diff --git a/addons/account/views/account_payment_view.xml b/addons/account/views/account_payment_view.xml
index c39c1d3c68e..51c26e49583 100644
--- a/addons/account/views/account_payment_view.xml
+++ b/addons/account/views/account_payment_view.xml
@@ -70,7 +70,7 @@
                                         <field name="amount" widget='monetary'/>
                                     </div>
                                     <div class="col-6">
-                                        <span class="float-right label label-default">
+                                        <span class="float-right badge badge-secondary">
                                             <field name="state" widget="kanban_label_selection" options="{'classes': {'draft': 'default', 'sent': 'success'}}"/>
                                         </span>
                                     </div>
diff --git a/addons/account/views/account_portal_templates.xml b/addons/account/views/account_portal_templates.xml
index f5501228169..543f2b5a9f7 100644
--- a/addons/account/views/account_portal_templates.xml
+++ b/addons/account/views/account_portal_templates.xml
@@ -48,13 +48,13 @@
                         <td class='d-none d-md-table-cell'><span t-field="invoice.date_due"/></td>
                         <td class="tx_status">
                             <t t-if="invoice.state == 'open'">
-                                <span class="label label-info"><i class="fa fa-fw fa-clock-o" aria-label="Opened" title="Opened" role="img"></i><span class="d-none d-md-inline"> Waiting for Payment</span></span>
+                                <span class="badge badge-info"><i class="fa fa-fw fa-clock-o" aria-label="Opened" title="Opened" role="img"></i><span class="d-none d-md-inline"> Waiting for Payment</span></span>
                             </t>
                             <t t-if="invoice.state == 'paid'">
-                                <span class="label label-default"><i class="fa fa-fw fa-check" aria-label="Paid" title="Paid" role="img"></i><span class="d-none d-md-inline"> Paid</span></span>
+                                <span class="badge badge-secondary"><i class="fa fa-fw fa-check" aria-label="Paid" title="Paid" role="img"></i><span class="d-none d-md-inline"> Paid</span></span>
                             </t>
                             <t t-if="invoice.state == 'cancel'">
-                                <span class="label label-default"><i class="fa fa-fw fa-remove" aria-label="Cancelled" title="Cancelled" role="img"></i><span class="d-none d-md-inline"> Cancelled</span></span>
+                                <span class="badge badge-secondary"><i class="fa fa-fw fa-remove" aria-label="Cancelled" title="Cancelled" role="img"></i><span class="d-none d-md-inline"> Cancelled</span></span>
                             </t>
                         </td>
                         <td><span t-esc="-invoice.residual if invoice.type == 'out_refund' else invoice.residual" t-options='{"widget": "monetary", "display_currency": invoice.currency_id}'/></td>
diff --git a/addons/account_payment/views/account_portal_templates.xml b/addons/account_payment/views/account_portal_templates.xml
index 16c471649b7..3f1270a124a 100644
--- a/addons/account_payment/views/account_portal_templates.xml
+++ b/addons/account_payment/views/account_portal_templates.xml
@@ -17,19 +17,19 @@
             <t t-set="last_tx" t-value="invoice.get_portal_last_transaction()"/>
             <td class="tx_status">
                 <t t-if="invoice.state == 'open' and (last_tx.state not in ['pending', 'authorized', 'done', 'cancel'] or (last_tx.state == 'pending' and last_tx.acquirer_id.provider in ('transfer', 'manual')))">
-                    <span class="label label-info"><i class="fa fa-fw fa-clock-o"></i><span class="d-none d-md-inline"> Waiting for Payment</span></span>
+                    <span class="badge badge-info"><i class="fa fa-fw fa-clock-o"></i><span class="d-none d-md-inline"> Waiting for Payment</span></span>
                 </t>
                 <t t-if="invoice.state == 'open' and last_tx.state == 'authorized'">
-                    <span class="label label-success"><i class="fa fa-fw fa-check"/><span class="d-none d-md-inline"> Authorized</span></span>
+                    <span class="badge badge-success"><i class="fa fa-fw fa-check"/><span class="d-none d-md-inline"> Authorized</span></span>
                 </t>
                 <t t-if="invoice.state == 'open' and last_tx.state == 'pending' and last_tx.acquirer_id.provider not in ('transfer', 'manual')">
-                  <span class="label label-warning"><span class="d-none d-md-inline"> Pending</span></span>
+                  <span class="badge badge-warning"><span class="d-none d-md-inline"> Pending</span></span>
                 </t>
                 <t t-if="invoice.state == 'paid' or last_tx.state == 'done'">
-                    <span class="label label-default"><i class="fa fa-fw fa-check"></i><span class="d-none d-md-inline"> Paid</span></span>
+                    <span class="badge badge-secondary"><i class="fa fa-fw fa-check"></i><span class="d-none d-md-inline"> Paid</span></span>
                 </t>
                 <t t-if="invoice.state == 'cancel'">
-                    <span class="label label-default"><i class="fa fa-fw fa-remove"></i><span class="d-none d-md-inline"> Cancelled</span></span>
+                    <span class="badge badge-secondary"><i class="fa fa-fw fa-remove"></i><span class="d-none d-md-inline"> Cancelled</span></span>
                 </t>
             </td>
         </xpath>
diff --git a/addons/calendar/views/calendar_templates.xml b/addons/calendar/views/calendar_templates.xml
index 987d7ef1cb6..828245f4951 100644
--- a/addons/calendar/views/calendar_templates.xml
+++ b/addons/calendar/views/calendar_templates.xml
@@ -35,7 +35,7 @@
                     </div>
                     <div class="card-body">
                         <div class="clearfix mb16" t-if="attendee.state != 'needsAction'">
-                            <span class="float-right label label-info">
+                            <span class="float-right badge badge-info">
                                 <t t-if="attendee.state == 'accepted'">Yes I'm going.</t>
                                 <t t-if="attendee.state == 'declined'">No I'm not going.</t>
                             </span>
diff --git a/addons/crm/views/crm_lead_views.xml b/addons/crm/views/crm_lead_views.xml
index 6a3b3b4c505..42d899b77f1 100644
--- a/addons/crm/views/crm_lead_views.xml
+++ b/addons/crm/views/crm_lead_views.xml
@@ -52,7 +52,7 @@
                             <field name="active" widget="boolean_button" options='{"terminology": "archive"}'/>
                         </button>
                     </div>
-                    <div class="label label-success float-right" attrs="{'invisible': [('probability', '&lt;', 100)]}">Won</div>
+                    <div class="badge badge-success float-right" attrs="{'invisible': [('probability', '&lt;', 100)]}">Won</div>
                     <div class="oe_title">
                         <label for="name" class="oe_edit_only" string="Lead"/>
                         <h1><field name="name" placeholder="Describe the lead..."/></h1>
@@ -461,8 +461,8 @@
                                 <field name="active" widget="boolean_button" options='{"terminology": "archive"}'/>
                             </button>
                         </div>
-                        <div class="label label-danger float-right" attrs="{'invisible': ['|', ('probability', '&gt;', 0), ('active', '=', True)]}">Lost</div>
-                        <div class="label label-success float-right" attrs="{'invisible': [('probability', '&lt;', 100)]}">Won</div>
+                        <div class="badge badge-danger float-right" attrs="{'invisible': ['|', ('probability', '&gt;', 0), ('active', '=', True)]}">Lost</div>
+                        <div class="badge badge-success float-right" attrs="{'invisible': [('probability', '&lt;', 100)]}">Won</div>
                         <div class="oe_title">
                             <label for="name" class="oe_edit_only"/>
                             <h1><field name="name" placeholder="e.g. Product Pricing"/></h1>
diff --git a/addons/fleet/views/fleet_vehicle_cost_views.xml b/addons/fleet/views/fleet_vehicle_cost_views.xml
index 429b1bfdfcd..9070a00ed2a 100644
--- a/addons/fleet/views/fleet_vehicle_cost_views.xml
+++ b/addons/fleet/views/fleet_vehicle_cost_views.xml
@@ -297,7 +297,7 @@
                             <div>
                                 <strong>
                                     <field name="vehicle_id"/>
-                                    <span class="float-right label label-default">
+                                    <span class="float-right badge badge-secondary">
                                         <field name="state"/>
                                     </span>
                                 </strong>
diff --git a/addons/hr/views/hr_views.xml b/addons/hr/views/hr_views.xml
index e462be7fcc4..1b332ec5f18 100644
--- a/addons/hr/views/hr_views.xml
+++ b/addons/hr/views/hr_views.xml
@@ -426,7 +426,7 @@
                                 </div>
                                 <div>
                                     <span>Vacancies : <field name="expected_employees"/></span>
-                                    <span t-att-class="'float-right label label-success' if record.state.raw_value == 'recruit' else 'float-right label label-danger'">
+                                    <span t-att-class="'float-right badge badge-success' if record.state.raw_value == 'recruit' else 'float-right badge badge-danger'">
                                         <field name="state"/>
                                     </span>
                                 </div>
diff --git a/addons/hr_payroll/views/hr_payslip_views.xml b/addons/hr_payroll/views/hr_payslip_views.xml
index cc90db513b6..4970b637716 100644
--- a/addons/hr_payroll/views/hr_payslip_views.xml
+++ b/addons/hr_payroll/views/hr_payslip_views.xml
@@ -96,7 +96,7 @@
                                     <strong><field name="employee_id"/></strong>
                                 </div>
                                 <div class="col-6">
-                                    <span class="float-right label label-default">
+                                    <span class="float-right badge badge-secondary">
                                         <field name="state"/>
                                     </span>
                                 </div>
@@ -341,7 +341,7 @@
                                     <strong><field name="name"/></strong>
                                 </div>
                                 <div class="col-6">
-                                    <span class="float-right label label-default">
+                                    <span class="float-right badge badge-secondary">
                                         <field name="state"/>
                                     </span>
                                 </div>
diff --git a/addons/hr_timesheet/views/project_views.xml b/addons/hr_timesheet/views/project_views.xml
index 3efe8b9942b..a98fd8e4624 100644
--- a/addons/hr_timesheet/views/project_views.xml
+++ b/addons/hr_timesheet/views/project_views.xml
@@ -151,7 +151,7 @@
                 </templates>
                 <div class="oe_kanban_bottom_left" position="inside">
                    <t t-if="record.progress.raw_value &gt; 80 and record.progress.raw_value &lt; 100">
-                       <div t-att-class="'oe_kanban_align label label-' + (record.progress.raw_value &gt;= 99 ? 'danger': 'warning')" title="Remaining hours">
+                       <div t-att-class="'oe_kanban_align badge badge-' + (record.progress.raw_value &gt;= 99 ? 'danger': 'warning')" title="Remaining hours">
                             <field name="remaining_hours" widget="float_time" />
                        </div>
                    </t>
diff --git a/addons/mail/static/src/xml/activity.xml b/addons/mail/static/src/xml/activity.xml
index 93732a20505..ef6eb31a593 100644
--- a/addons/mail/static/src/xml/activity.xml
+++ b/addons/mail/static/src/xml/activity.xml
@@ -6,9 +6,9 @@
                 <i class="fa fa-fw fa-caret-down"/>
                 Planned activities
                 <small class="o_chatter_planned_activities_summary ml8">
-                    <span class="label rounded-circle label-danger"><t t-esc="nbOverdueActivities"/></span>
-                    <span class="label rounded-circle label-warning"><t t-esc="nbTodayActivities"/></span>
-                    <span class="label rounded-circle label-success"><t t-esc="nbPlannedActivities"/></span>
+                    <span class="badge rounded-circle badge-danger"><t t-esc="nbOverdueActivities"/></span>
+                    <span class="badge rounded-circle badge-warning"><t t-esc="nbTodayActivities"/></span>
+                    <span class="badge rounded-circle badge-success"><t t-esc="nbPlannedActivities"/></span>
                 </small>
             </a>
         </div>
diff --git a/addons/maintenance/views/maintenance_views.xml b/addons/maintenance/views/maintenance_views.xml
index a12bc655da8..b411b73504f 100644
--- a/addons/maintenance/views/maintenance_views.xml
+++ b/addons/maintenance/views/maintenance_views.xml
@@ -62,7 +62,7 @@
                 </header>
                 <sheet>
                     <div attrs="{'invisible': [('archive', '=', False)]}">
-                        <span class="label label-warning float-right">Canceled</span>
+                        <span class="badge badge-warning float-right">Canceled</span>
                     </div>
                     <div class="oe_right">
                         <field name="kanban_state" class="oe_inline" widget="state_selection"/>
@@ -451,10 +451,10 @@
                                 </div>
                                 <div class="o_kanban_record_bottom">
                                     <div class="oe_kanban_bottom_left">
-                                        <div class="label label-danger" t-if="record.maintenance_open_count.raw_value" >
+                                        <div class="badge badge-danger" t-if="record.maintenance_open_count.raw_value" >
                                             <t t-raw="record.maintenance_open_count.raw_value"/> Request
                                         </div>
-                                        <div class="label label-default" t-if="record.next_action_date.raw_value" >
+                                        <div class="badge badge-secondary" t-if="record.next_action_date.raw_value" >
                                             <t t-raw="moment(record.next_action_date.raw_value).format('MMMM Do')"/>
                                         </div>
                                     </div>
diff --git a/addons/mrp/static/src/js/mrp.js b/addons/mrp/static/src/js/mrp.js
index ea6a06fc5e3..154b65ce473 100644
--- a/addons/mrp/static/src/js/mrp.js
+++ b/addons/mrp/static/src/js/mrp.js
@@ -38,7 +38,7 @@ var SetBulletStatus = AbstractField.extend({
             var title = this.value === 'waiting' ? _t('Waiting Materials') : _t('Ready to produce');
             this.$el.attr({'title': title, 'style': 'display:inline'});
             this.$el.removeClass('text-success text-danger text-default');
-            this.$el.html($('<span>' + title + '</span>').addClass('label label-' + bullet_class));
+            this.$el.html($('<span>' + title + '</span>').addClass('badge badge-' + bullet_class));
         }
     }
 });
diff --git a/addons/mrp/static/tests/mrp_tests.js b/addons/mrp/static/tests/mrp_tests.js
index d86adf842c5..9d4e82ede12 100644
--- a/addons/mrp/static/tests/mrp_tests.js
+++ b/addons/mrp/static/tests/mrp_tests.js
@@ -45,8 +45,8 @@ QUnit.module('mrp', {
 
         assert.strictEqual(form.$('.o_field_widget').text(), "Waiting Materials",
             "the widget should be correctly named");
-        assert.strictEqual(form.$('.o_field_widget .label-danger').length, 1,
-            "the label should be danger");
+        assert.strictEqual(form.$('.o_field_widget .badge-danger').length, 1,
+            "the badge should be danger");
 
         form.destroy();
     });
diff --git a/addons/mrp/views/mrp_production_views.xml b/addons/mrp/views/mrp_production_views.xml
index 592bf8f155b..5687f10c605 100644
--- a/addons/mrp/views/mrp_production_views.xml
+++ b/addons/mrp/views/mrp_production_views.xml
@@ -46,7 +46,7 @@
                     <button name="action_cancel" type="object" string="Cancel" attrs="{'invisible': ['|', '|', ('is_locked', '=', False), ('state', 'in', ('done','cancel')), ('check_to_done', '=', True)]}"/>
                     <button name="button_scrap" type="object" string="Scrap" attrs="{'invisible': ['|', '|', ('availability', '=', 'none'), ('state', 'in', ('cancel')), ('is_locked', '=', False)]}"/>
                     <button name="button_unreserve" type="object" string="Unreserve" attrs="{'invisible': [('unreserve_visible', '=', False)]}"/>
-                    <span class="label label-danger" attrs="{'invisible': ['|',('availability', 'in', ('assigned', 'none')), ('state', 'not in', ('confirmed','progress'))]}">Raw materials not available!</span>
+                    <span class="badge badge-danger" attrs="{'invisible': ['|',('availability', 'in', ('assigned', 'none')), ('state', 'not in', ('confirmed','progress'))]}">Raw materials not available!</span>
                     <field name="state" widget="statusbar" statusbar_visible="confirmed,progress,done"/>
                     <button name="action_toggle_is_locked" attrs="{'invisible': ['|', '|', ('state', '=', 'cancel'), ('id', '=', False), ('is_locked', '=', False)]}" string="Unlock" groups="mrp.group_mrp_manager" type="object" help="Unlock the manufacturing order to correct what has been consumed or produced."/>
                     <button name="action_toggle_is_locked" attrs="{'invisible': [('is_locked', '=', True)]}" string="Lock" class="oe_highlight" groups="mrp.group_mrp_manager" type="object"/>
@@ -144,7 +144,7 @@
                                 </tree>
                             </field>
                             <p attrs="{'invisible': [('finished_move_line_ids', '!=', [])]}">
-                                Use the Produce button or process the work orders to create some finished products. 
+                                Use the Produce button or process the work orders to create some finished products.
                             </p>
                         </page>
                         <page string="Miscellaneous" groups="stock.group_stock_multi_locations, base.group_no_one">
@@ -195,7 +195,7 @@
                                         <span><t t-esc="record.name.value"/> <t t-esc="record.date_planned_start.value and record.date_planned_start.value.split(' ')[0] or False"/></span>
                                     </div>
                                     <div class="oe_kanban_bottom_right">
-                                        <span t-attf-class="label #{['draft', 'cancel'].indexOf(record.state.raw_value) > -1 ? 'label-default' : ['none'].indexOf(record.state.raw_value) > -1 ? 'label-danger' : ['confirmed'].indexOf(record.state.raw_value) > -1 ? 'label-warning' : ['done'].indexOf(record.state.raw_value) > -1 ? 'label-success' : 'label-primary'}"><t t-esc="record.state.value"/></span>
+                                        <span t-attf-class="badge #{['draft', 'cancel'].indexOf(record.state.raw_value) > -1 ? 'badge-secondary' : ['none'].indexOf(record.state.raw_value) > -1 ? 'badge-danger' : ['confirmed'].indexOf(record.state.raw_value) > -1 ? 'badge-warning' : ['done'].indexOf(record.state.raw_value) > -1 ? 'badge-success' : 'badge-primary'}"><t t-esc="record.state.value"/></span>
                                     </div>
                                 </div>
                             </div>
diff --git a/addons/mrp/views/mrp_workorder_views.xml b/addons/mrp/views/mrp_workorder_views.xml
index e9b2de8cec1..5287da4f0bf 100644
--- a/addons/mrp/views/mrp_workorder_views.xml
+++ b/addons/mrp/views/mrp_workorder_views.xml
@@ -193,7 +193,7 @@
                             </div>
                             <label for="duration"/>
                             <div>
-                                <button style="pointer-events: none;" class="oe_inline label label-default">
+                                <button style="pointer-events: none;" class="oe_inline badge badge-secondary">
                                     <field name="duration" widget="mrp_time_counter" help="Time the currently logged user spent on this workorder."/>
                                 </button>
                             </div>
diff --git a/addons/point_of_sale/static/src/xml/pos.xml b/addons/point_of_sale/static/src/xml/pos.xml
index 75c0aecdcac..3c412db694d 100644
--- a/addons/point_of_sale/static/src/xml/pos.xml
+++ b/addons/point_of_sale/static/src/xml/pos.xml
@@ -1317,7 +1317,7 @@
                         <div class="summary clearfix">
                             <div class="line">
                                 <div class='entry total'>
-                                    <span class="label">Total: </span> <span class="value">0.00 €</span>
+                                    <span class="badge">Total: </span> <span class="value">0.00 €</span>
                                     <div class='subentry'>Taxes: <span class="value">0.00€</span></div>
                                 </div>
                             </div>
diff --git a/addons/point_of_sale/views/point_of_sale_dashboard.xml b/addons/point_of_sale/views/point_of_sale_dashboard.xml
index fb27f0d6d12..c45bc2e19cf 100644
--- a/addons/point_of_sale/views/point_of_sale_dashboard.xml
+++ b/addons/point_of_sale/views/point_of_sale_dashboard.xml
@@ -64,16 +64,16 @@
                                         <t t-esc="record.name.value"/>
                                     </div>
                                     <t t-if="record.pos_session_state.raw_value == 'opening_control'">
-                                        <div class="label label-info o_kanban_inline_block">Opening Control</div>
+                                        <div class="badge badge-info o_kanban_inline_block">Opening Control</div>
                                     </t>
                                     <t t-if="record.pos_session_state.raw_value == 'opened'">
-                                        <div class="label label-success o_kanban_inline_block">In Progress</div>
+                                        <div class="badge badge-success o_kanban_inline_block">In Progress</div>
                                     </t>
                                     <t t-if="record.pos_session_state.raw_value == 'closing_control'">
-                                        <div class="label label-info o_kanban_inline_block">Closing Control</div>
+                                        <div class="badge badge-info o_kanban_inline_block">Closing Control</div>
                                     </t>
                                     <t t-if="record.pos_session_state.raw_value == 'opened' and record.pos_session_duration.raw_value > 1">
-                                        <div t-attf-class="label label-#{record.pos_session_duration.raw_value > 3 and 'danger' or 'warning'} o_kanban_inline_block"
+                                        <div t-attf-class="badge badge-#{record.pos_session_duration.raw_value > 3 and 'danger' or 'warning'} o_kanban_inline_block"
                                              title="The session has been opened for an unusually long period. Please consider closing.">
                                              To Close
                                         </div>
diff --git a/addons/product_expiry/views/production_lot_views.xml b/addons/product_expiry/views/production_lot_views.xml
index fba0da8607f..e13ec58bdb2 100644
--- a/addons/product_expiry/views/production_lot_views.xml
+++ b/addons/product_expiry/views/production_lot_views.xml
@@ -19,7 +19,7 @@
         </xpath>
         <xpath expr="//div[hasclass('oe_title')]" position="inside">
             <field name="product_expiry_alert" invisible="1"/>
-            <span class="label label-danger" attrs="{'invisible': [('product_expiry_alert', '=', False)]}">Expiration Alert</span>
+            <span class="badge badge-danger" attrs="{'invisible': [('product_expiry_alert', '=', False)]}">Expiration Alert</span>
         </xpath>
         </field>
     </record>
@@ -43,7 +43,7 @@
         </xpath>
         <xpath expr="//div[hasclass('oe_title')]" position="inside">
             <field name="product_expiry_alert" invisible="1"/>
-            <span class="label label-danger" attrs="{'invisible': [('product_expiry_alert', '=', False)]}">Expiration Alert</span>
+            <span class="badge badge-danger" attrs="{'invisible': [('product_expiry_alert', '=', False)]}">Expiration Alert</span>
         </xpath>
         </field>
     </record>
diff --git a/addons/project/views/project_portal_templates.xml b/addons/project/views/project_portal_templates.xml
index 8c3f4cdfafe..2750f0734e4 100644
--- a/addons/project/views/project_portal_templates.xml
+++ b/addons/project/views/project_portal_templates.xml
@@ -143,7 +143,7 @@
                                             <a t-attf-href="/my/task/#{task.id}?{{ keep_query() }}"><span t-field="task.name"/></a>
                                         </td>
                                         <td>
-                                            <span class="label label-info" title="Current stage of the task" t-esc="task.stage_id.name" />
+                                            <span class="badge badge-info" title="Current stage of the task" t-esc="task.stage_id.name" />
                                         </td>
                                         <td>
                                             <span t-esc="task.id"/>
@@ -169,7 +169,7 @@
                         <div class="col-lg-12">
                             <h4>
                                 Task - <span t-field="task.name"/> (#<span t-esc="task.id"/>)
-                                <span t-field="task.stage_id.name" class="float-right label label-info" title="Current stage of this task"/>
+                                <span t-field="task.stage_id.name" class="float-right badge badge-info" title="Current stage of this task"/>
                                 <a role="button" class="btn btn-info" t-att-href="'/web#return_label=Website&amp;model=project.task&amp;id=%s&amp;view_type=form' % (task.id)" groups="project.group_project_user">Edit Task</a>
                             </h4>
                         </div>
diff --git a/addons/project/views/project_rating_templates.xml b/addons/project/views/project_rating_templates.xml
index da741eecb2f..dbf995814ad 100644
--- a/addons/project/views/project_rating_templates.xml
+++ b/addons/project/views/project_rating_templates.xml
@@ -24,7 +24,7 @@
                                     <div class="card">
                                         <div class="card-body">
                                             <div class="caption">
-                                                <span class="label label-default float-right"><t t-esc="project.privacy_visibility"/></span>
+                                                <span class="badge badge-secondary float-right"><t t-esc="project.privacy_visibility"/></span>
                                                 <h4><t t-esc="project.name"/></h4>
                                                 <p t-if="project.date"  class="text-muted">
                                                     <i class="fa fa-calendar"/> End date : <t t-esc="project.date"/>
diff --git a/addons/purchase/views/portal_templates.xml b/addons/purchase/views/portal_templates.xml
index d849861f397..5646dbf1f67 100644
--- a/addons/purchase/views/portal_templates.xml
+++ b/addons/purchase/views/portal_templates.xml
@@ -45,10 +45,10 @@
             <td><span t-field="order.date_order"/></td>
             <td>
               <t t-if="order.invoice_status == 'to invoice'">
-                <span class="label label-info"><i class="fa fa-fw fa-file-text"/> Waiting for Bill</span>
+                <span class="badge badge-info"><i class="fa fa-fw fa-file-text"/> Waiting for Bill</span>
               </t>
               <t t-if="order.state == 'cancel'">
-                <span class="label label-default"><i class="fa fa-fw fa-remove"/> Cancelled</span>
+                <span class="badge badge-secondary"><i class="fa fa-fw fa-remove"/> Cancelled</span>
               </t>
             </td>
             <td><span t-field="order.amount_total" t-options='{"widget": "monetary", "display_currency": order.currency_id}'/>
diff --git a/addons/repair/views/repair_views.xml b/addons/repair/views/repair_views.xml
index 7476d054b10..005dca2936c 100644
--- a/addons/repair/views/repair_views.xml
+++ b/addons/repair/views/repair_views.xml
@@ -206,7 +206,7 @@
                                     <strong><span><t t-esc="record.name.value"/></span></strong>
                                 </div>
                                 <div class="col-6 text-right">
-                                    <span class="label label-default"><field name="state" widget="kanban_label_selection" options="{'classes': {'draft': 'info', 'cancel': 'danger', 'done': 'success', 'under_repair': 'dafault'}}"/></span>
+                                    <span class="badge badge-secondary"><field name="state" widget="kanban_label_selection" options="{'classes': {'draft': 'info', 'cancel': 'danger', 'done': 'success', 'under_repair': 'dafault'}}"/></span>
                                 </div>
                             </div>
                             <div class="row">
diff --git a/addons/sale/views/sale_portal_templates.xml b/addons/sale/views/sale_portal_templates.xml
index f1ac9d6a7dd..176735ef01d 100644
--- a/addons/sale/views/sale_portal_templates.xml
+++ b/addons/sale/views/sale_portal_templates.xml
@@ -58,10 +58,10 @@
                         <td><span t-field="quotation.validity_date"/></td>
                         <td>
                           <t t-if="quotation.state == 'cancel'">
-                            <span class="label label-default"><i class="fa fa-fw fa-remove"/> Cancelled</span>
+                            <span class="badge badge-secondary"><i class="fa fa-fw fa-remove"/> Cancelled</span>
                           </t>
                           <t t-if="quotation.is_expired">
-                            <span class="label label-default"><i class="fa fa-fw fa-clock-o"/> Expired</span>
+                            <span class="badge badge-secondary"><i class="fa fa-fw fa-clock-o"/> Expired</span>
                           </t>
                         </td>
                         <td><span t-field="quotation.amount_total" t-options='{"widget": "monetary", "display_currency": quotation.pricelist_id.currency_id}'/>
@@ -108,7 +108,7 @@
                         </td>
                         <td>
                             <t t-if="order.state == 'done'">
-                                <span class="label label-success d-none d-md-inline-block"><i class="fa fa-fw fa-check" role="img" aria-label="Done" title="Done"></i><span class="d-none d-md-inline"> Done</span></span>
+                                <span class="badge badge-success d-none d-md-inline-block"><i class="fa fa-fw fa-check" role="img" aria-label="Done" title="Done"></i><span class="d-none d-md-inline"> Done</span></span>
                             </t>
                         </td>
                         <td><span t-field="order.amount_total" t-options='{"widget": "monetary", "display_currency": order.pricelist_id.currency_id}'/></td>
@@ -138,10 +138,10 @@
                         <t t-else="">Order</t>
                         <span t-esc="order.name"/>
                         <t t-if="order.state == 'cancel'">
-                            <span class="label label-default"><i class="fa fa-fw fa-remove"/> Cancelled</span>
+                            <span class="badge badge-secondary"><i class="fa fa-fw fa-remove"/> Cancelled</span>
                         </t>
                         <t t-if="order.state == 'done'">
-                            <span class="label label-success"><i class="fa fa-fw fa-check" /> Done</span>
+                            <span class="badge badge-success"><i class="fa fa-fw fa-check" /> Done</span>
                         </t>
                     </h4>
                 </div>
@@ -192,10 +192,10 @@
                           <a t-att-href="report_url"><span t-esc="i.number"/></a>
                           <span class="text-muted" t-field="i.date_invoice"/>
                           <t t-if="i.state == 'paid'">
-                            <span class="label label-success orders_label_text_align"><i class="fa fa-fw fa-check"/> Paid</span>
+                            <span class="badge badge-success orders_label_text_align"><i class="fa fa-fw fa-check"/> Paid</span>
                           </t>
                           <t t-if="i.state != 'paid'">
-                            <span class="label label-info orders_label_text_align"><i class="fa fa-fw fa-clock-o"/> Waiting</span>
+                            <span class="badge badge-info orders_label_text_align"><i class="fa fa-fw fa-clock-o"/> Waiting</span>
                           </t>
                         </div>
                       </t>
diff --git a/addons/sale_payment/views/sale_portal_templates.xml b/addons/sale_payment/views/sale_portal_templates.xml
index 75ed89b9145..185a0ebcf32 100644
--- a/addons/sale_payment/views/sale_portal_templates.xml
+++ b/addons/sale_payment/views/sale_portal_templates.xml
@@ -57,10 +57,10 @@
                         <span t-esc="tx.reference"/>
                         <span class="text-muted" t-field="tx.create_date"/>
                         <t t-if="tx.state == 'done'">
-                            <span class="label label-success orders_label_text_align"><i class="fa fa-fw fa-check"/> Done</span>
+                            <span class="badge badge-success orders_label_text_align"><i class="fa fa-fw fa-check"/> Done</span>
                         </t>
                         <t t-if="tx.state != 'done'">
-                            <span class="label label-info orders_label_text_align"><i class="fa fa-fw fa-clock-o"/> Waiting</span>
+                            <span class="badge badge-info orders_label_text_align"><i class="fa fa-fw fa-clock-o"/> Waiting</span>
                             <t t-if="tx.state_message"><br /><span t-esc="tx.state_message"/></t>
                         </t>
                     </div>
diff --git a/addons/sale_stock/views/sale_stock_portal_template.xml b/addons/sale_stock/views/sale_stock_portal_template.xml
index 0eca2cdd230..5e31f575c3f 100644
--- a/addons/sale_stock/views/sale_stock_portal_template.xml
+++ b/addons/sale_stock/views/sale_stock_portal_template.xml
@@ -14,16 +14,16 @@
                             <a t-att-href="report_url"><span t-field="i.name"/></a>
                             <span class="text-muted" t-field="i.date" t-options='{"widget": "date"}'/>
                             <t t-if="i.state == 'done'">
-                                <span class="label label-success label-text-align"><i class="fa fa-fw fa-truck"/> Shipped</span>
+                                <span class="badge badge-success label-text-align"><i class="fa fa-fw fa-truck"/> Shipped</span>
                             </t>
                             <t t-if="i.state == 'partially_available'">
-                                <span class="label label-warning label-text-align"><i class="fa fa-fw fa-clock-o"/> Partially Available</span>
+                                <span class="badge badge-warning label-text-align"><i class="fa fa-fw fa-clock-o"/> Partially Available</span>
                             </t>
                             <t t-if="i.state == 'cancel'">
-                                <span class="label label-danger label-text-align"><i class="fa fa-fw fa-times"/> Cancelled</span>
+                                <span class="badge badge-danger label-text-align"><i class="fa fa-fw fa-times"/> Cancelled</span>
                             </t>
                             <t t-if="i.state in ['draft', 'waiting', 'confirmed', 'assigned']">
-                                <span class="label label-info label-text-align"><i class="fa fa-fw fa-clock-o"/> Preparation</span>
+                                <span class="badge badge-info label-text-align"><i class="fa fa-fw fa-clock-o"/> Preparation</span>
                             </t>
                         </div>
                     </t>
diff --git a/addons/stock/views/stock_scrap_views.xml b/addons/stock/views/stock_scrap_views.xml
index 60c5ff999d9..4727a269ceb 100644
--- a/addons/stock/views/stock_scrap_views.xml
+++ b/addons/stock/views/stock_scrap_views.xml
@@ -95,7 +95,7 @@
                                         <span t-esc="record.scrap_qty.value"/>
                                     </div>
                                     <div class="col-6">
-                                        <span class="float-right label label-default">
+                                        <span class="float-right badge badge-secondary">
                                             <field name="state"/>
                                         </span>
                                     </div>
diff --git a/addons/stock_landed_costs/views/stock_landed_cost_views.xml b/addons/stock_landed_costs/views/stock_landed_cost_views.xml
index 643618c8b4f..580d5e468b7 100644
--- a/addons/stock_landed_costs/views/stock_landed_cost_views.xml
+++ b/addons/stock_landed_costs/views/stock_landed_cost_views.xml
@@ -130,7 +130,7 @@
                                         <span t-esc="record.name.value"/>
                                     </strong>
                                     <div class="col-6">
-                                        <span class="float-right label label-default">
+                                        <span class="float-right badge badge-secondary">
                                             <field name="state"/>
                                         </span>
                                     </div>
diff --git a/addons/survey/views/survey_result.xml b/addons/survey/views/survey_result.xml
index b4a4d0a8c0f..a65b12acc7e 100644
--- a/addons/survey/views/survey_result.xml
+++ b/addons/survey/views/survey_result.xml
@@ -14,13 +14,13 @@
                     <div class="card-header"><span class="fa fa-filter"></span>  Filters <span t-if="filter_display_data" class="float-right text-primary clear_survey_filter"><i class="fa fa-times"></i> Clear All Filters</span></div>
                     <div class="card-body">
                         <span t-if="filter_finish == True">
-                            <span class="label label-default only_left_radius filter-all">All surveys</span><span class="label label-primary only_right_radius filter-finished">Finished surveys</span>
+                            <span class="badge badge-secondary only_left_radius filter-all">All surveys</span><span class="badge badge-primary only_right_radius filter-finished">Finished surveys</span>
                         </span>
                         <span t-if="filter_finish == False">
-                            <span class="label label-primary only_left_radius filter-all">All surveys</span><span class="label label-default only_right_radius filter-finished">Finished surveys</span>
+                            <span class="badge badge-primary only_left_radius filter-all">All surveys</span><span class="badge badge-secondary only_right_radius filter-finished">Finished surveys</span>
                         </span>
                         <span t-foreach="filter_display_data" t-as="filter_data">
-                            <span class="label label-primary only_left_radius"><i class="fa fa-filter" role="img" aria-label="Filter" title="Filter"></i></span><span class="label label-primary no_radius" t-esc="filter_data['question_text']"></span><span class="label label-success only_right_radius" t-esc="' > '.join(filter_data['labels'])"></span>
+                            <span class="badge badge-primary only_left_radius"><i class="fa fa-filter" role="img" aria-label="Filter" title="Filter"></i></span><span class="badge badge-primary no_radius" t-esc="filter_data['question_text']"></span><span class="badge badge-success only_right_radius" t-esc="' > '.join(filter_data['labels'])"></span>
                         </span>
                     </div>
                 </div>
@@ -38,14 +38,14 @@
                             <b>Question </b>
                             <span t-field='question.question'></span>
                             <t t-if="question.type == 'matrix'">
-                                <small><span class="label label-default">Matrix: <span t-field='question.matrix_subtype'/></span></small>
+                                <small><span class="badge badge-secondary">Matrix: <span t-field='question.matrix_subtype'/></span></small>
                             </t>
                             <t t-if="question.type in ['simple_choice', 'multiple_choice']">
-                                <small><span t-field='question.type' class="label label-default"></span></small>
+                                <small><span t-field='question.type' class="badge badge-secondary"></span></small>
                             </t>
                             <span class="float-right">
-                                <span class="label label-success"><span t-esc="input_summary['answered']"></span> Answered</span>
-                                <span class="label label-danger"><span t-esc="input_summary['skipped']"></span> Skipped</span>
+                                <span class="badge badge-success"><span t-esc="input_summary['answered']"></span> Answered</span>
+                                <span class="badge badge-danger"><span t-esc="input_summary['skipped']"></span> Skipped</span>
                             </span>
                         </h4>
                         <t t-if="input_summary['answered'] != 0">
@@ -176,7 +176,7 @@
                                 </td>
                                 <td class="survey_answer">
                                     <span t-esc="round(user_input['count']*100.0/(input_summary['answered'] or 1),2)"></span> %
-                                    <span t-esc="user_input['count']" class="label label-primary">Vote</span>
+                                    <span t-esc="user_input['count']" class="badge badge-primary">Vote</span>
                                     <i class="fa fa-filter text-primary invisible survey_filter" t-att-data-question_id="question.id" t-att-data-answer_id="user_input['answer_id']" role="img" aria-label="Filter question" title="Filter question"/>
                                 </td>
                             </tr>
@@ -235,7 +235,7 @@
                             </td>
                             <td class="survey_answer" t-foreach="matrix_result['answers']" t-as="answer_id">
                                 <span t-esc="round(matrix_result['result'][(row_id,answer_id)]*100.0/(input_summary['answered'] or 1),2)"></span> %
-                                <span class="label label-primary" t-esc="matrix_result['result'][(row_id,answer_id)]"></span><i class="fa fa-filter text-primary invisible survey_filter" t-att-data-question_id="question.id" t-att-data-row_id="row_id" t-att-data-answer_id="answer_id" role="img" aria-label="Survey filter" title="Survey filter"></i>
+                                <span class="badge badge-primary" t-esc="matrix_result['result'][(row_id,answer_id)]"></span><i class="fa fa-filter text-primary invisible survey_filter" t-att-data-question_id="question.id" t-att-data-row_id="row_id" t-att-data-answer_id="answer_id" role="img" aria-label="Survey filter" title="Survey filter"></i>
                             </td>
                         </tr>
                     </tbody>
@@ -256,10 +256,10 @@
         <t t-set="number_result" t-value="prepare_result"/>
         <t t-set="text_result" t-value="number_result['input_lines']" />
         <span class="float-right mt8">
-            <span class="label label-default only_left_radius">Sum </span> <span class="label label-info only_right_radius" t-esc="number_result['sum']"></span>
-            <span class="label label-default only_left_radius">Maximum </span> <span class="label label-success only_right_radius" t-esc="number_result['max']"></span>
-            <span class="label label-default only_left_radius">Minimum </span> <span class="label label-danger only_right_radius" t-esc="number_result['min']"></span>
-            <span class="label label-default only_left_radius">Average </span> <span class="label label-warning only_right_radius" t-esc="number_result['average']"></span>
+            <span class="badge badge-secondary only_left_radius">Sum </span> <span class="badge badge-info only_right_radius" t-esc="number_result['sum']"></span>
+            <span class="badge badge-secondary only_left_radius">Maximum </span> <span class="badge badge-success only_right_radius" t-esc="number_result['max']"></span>
+            <span class="badge badge-secondary only_left_radius">Minimum </span> <span class="badge badge-danger only_right_radius" t-esc="number_result['min']"></span>
+            <span class="badge badge-secondary only_left_radius">Average </span> <span class="badge badge-warning only_right_radius" t-esc="number_result['average']"></span>
         </span>
         <ul class="nav nav-tabs d-print-none" role="tablist">
             <li class="nav-item">
diff --git a/addons/survey/views/survey_templates.xml b/addons/survey/views/survey_templates.xml
index cd6c795c3f6..1ff77a6ca1e 100644
--- a/addons/survey/views/survey_templates.xml
+++ b/addons/survey/views/survey_templates.xml
@@ -126,7 +126,7 @@
                 <div class="container mt16 mb8">
                     <div class="float-right" t-ignore="true" t-if="not editable">
                         Create a <a target="_blank" href="https://www.odoo.com/page/website-builder">free website</a> with
-                        <a target="_blank" class="label label-danger" href="https://www.odoo.com/page/website-builder">Odoo</a>
+                        <a target="_blank" class="badge badge-danger" href="https://www.odoo.com/page/website-builder">Odoo</a>
                     </div>
                     <div class="float-left text-muted" itemscope="itemscope" itemtype="https://schema.org/Organization">
                         Copyright &amp;copy; <span t-field="res_company.name" itemprop="name">Company name</span>
diff --git a/addons/web/static/src/js/fields/basic_fields.js b/addons/web/static/src/js/fields/basic_fields.js
index edea04e0e48..bd13305df0c 100644
--- a/addons/web/static/src/js/fields/basic_fields.js
+++ b/addons/web/static/src/js/fields/basic_fields.js
@@ -1783,7 +1783,7 @@ var LabelSelection = AbstractField.extend({
     _render: function () {
         this.classes = this.nodeOptions && this.nodeOptions.classes || {};
         var labelClass = this.classes[this.value] || 'primary';
-        this.$el.addClass('label label-' + labelClass).text(this._formatValue(this.value));
+        this.$el.addClass('badge badge-' + labelClass).text(this._formatValue(this.value));
     },
 });
 
diff --git a/addons/web/static/src/js/fields/upgrade_fields.js b/addons/web/static/src/js/fields/upgrade_fields.js
index 119a64881e3..dd91ca2efc2 100644
--- a/addons/web/static/src/js/fields/upgrade_fields.js
+++ b/addons/web/static/src/js/fields/upgrade_fields.js
@@ -94,7 +94,7 @@ var AbstractFieldUpgrade = {
         this._super.apply(this, arguments);
         this._insertEnterpriseLabel($("<span>", {
             text: "Enterprise",
-            'class': "label label-primary oe_inline o_enterprise_label"
+            'class': "badge badge-primary oe_inline o_enterprise_label"
         }));
     },
     /**
diff --git a/addons/web/static/tests/fields/basic_fields_tests.js b/addons/web/static/tests/fields/basic_fields_tests.js
index b9b9e083328..443fb194d87 100644
--- a/addons/web/static/tests/fields/basic_fields_tests.js
+++ b/addons/web/static/tests/fields/basic_fields_tests.js
@@ -4004,42 +4004,42 @@ QUnit.module('basic_fields', {
                     '<sheet>' +
                         '<group>' +
                             '<field name="selection" widget="label_selection" ' +
-                            ' options="{\'classes\': {\'normal\': \'default\', \'blocked\': \'warning\',\'done\': \'success\'}}"/>' +
+                            ' options="{\'classes\': {\'normal\': \'secondary\', \'blocked\': \'warning\',\'done\': \'success\'}}"/>' +
                         '</group>' +
                     '</sheet>' +
                 '</form>',
             res_id: 1,
         });
 
-        assert.strictEqual(form.$('.o_field_widget.label.label-warning').length, 1,
+        assert.strictEqual(form.$('.o_field_widget.badge.badge-warning').length, 1,
             "should have a warning status label since selection is the second, blocked state");
-        assert.strictEqual(form.$('.o_field_widget.label.label-default').length, 0,
+        assert.strictEqual(form.$('.o_field_widget.badge.badge-secondary').length, 0,
             "should not have a default status since selection is the second, blocked state");
-        assert.strictEqual(form.$('.o_field_widget.label.label-success').length, 0,
+        assert.strictEqual(form.$('.o_field_widget.badge.badge-success').length, 0,
             "should not have a success status since selection is the second, blocked state");
-        assert.strictEqual(form.$('.o_field_widget.label.label-warning').text(), 'Blocked',
+        assert.strictEqual(form.$('.o_field_widget.badge.badge-warning').text(), 'Blocked',
             "the label should say 'Blocked' since this is the label value for that state");
 
         // // switch to edit mode and check the result
         form.$buttons.find('.o_form_button_edit').click();
-        assert.strictEqual(form.$('.o_field_widget.label.label-warning').length, 1,
+        assert.strictEqual(form.$('.o_field_widget.badge.badge-warning').length, 1,
             "should have a warning status label since selection is the second, blocked state");
-        assert.strictEqual(form.$('.o_field_widget.label.label-default').length, 0,
+        assert.strictEqual(form.$('.o_field_widget.badge.badge-secondary').length, 0,
             "should not have a default status since selection is the second, blocked state");
-        assert.strictEqual(form.$('.o_field_widget.label.label-success').length, 0,
+        assert.strictEqual(form.$('.o_field_widget.badge.badge-success').length, 0,
             "should not have a success status since selection is the second, blocked state");
-        assert.strictEqual(form.$('.o_field_widget.label.label-warning').text(), 'Blocked',
+        assert.strictEqual(form.$('.o_field_widget.badge.badge-warning').text(), 'Blocked',
             "the label should say 'Blocked' since this is the label value for that state");
 
         // save
         form.$buttons.find('.o_form_button_save').click();
-        assert.strictEqual(form.$('.o_field_widget.label.label-warning').length, 1,
+        assert.strictEqual(form.$('.o_field_widget.badge.badge-warning').length, 1,
             "should have a warning status label since selection is the second, blocked state");
-        assert.strictEqual(form.$('.o_field_widget.label.label-default').length, 0,
+        assert.strictEqual(form.$('.o_field_widget.badge.badge-secondary').length, 0,
             "should not have a default status since selection is the second, blocked state");
-        assert.strictEqual(form.$('.o_field_widget.label.label-success').length, 0,
+        assert.strictEqual(form.$('.o_field_widget.badge.badge-success').length, 0,
             "should not have a success status since selection is the second, blocked state");
-        assert.strictEqual(form.$('.o_field_widget.label.label-warning').text(), 'Blocked',
+        assert.strictEqual(form.$('.o_field_widget.badge.badge-warning').text(), 'Blocked',
             "the label should say 'Blocked' since this is the label value for that state");
 
         form.destroy();
@@ -4055,57 +4055,57 @@ QUnit.module('basic_fields', {
             arch: '<tree editable="bottom">' +
                     '<field name="foo"/>' +
                     '<field name="selection" widget="label_selection"' +
-                    ' options="{\'classes\': {\'normal\': \'default\', \'blocked\': \'warning\',\'done\': \'success\'}}"/>' +
+                    ' options="{\'classes\': {\'normal\': \'secondary\', \'blocked\': \'warning\',\'done\': \'success\'}}"/>' +
                   '</tree>',
         });
 
-        assert.strictEqual(list.$('.o_field_widget.label:not(:empty)').length, 3,
+        assert.strictEqual(list.$('.o_field_widget.badge:not(:empty)').length, 3,
             "should have three visible status labels");
-        assert.strictEqual(list.$('.o_field_widget.label.label-warning').length, 1,
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-warning').length, 1,
             "should have one warning status label");
-        assert.strictEqual(list.$('.o_field_widget.label.label-warning').text(), 'Blocked',
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-warning').text(), 'Blocked',
             "the warning label should read 'Blocked'");
-        assert.strictEqual(list.$('.o_field_widget.label.label-default').length, 1,
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-secondary').length, 1,
             "should have one default status label");
-        assert.strictEqual(list.$('.o_field_widget.label.label-default').text(), 'Normal',
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-secondary').text(), 'Normal',
             "the default label should read 'Normal'");
-        assert.strictEqual(list.$('.o_field_widget.label.label-success').length, 1,
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-success').length, 1,
             "should have one success status label");
-        assert.strictEqual(list.$('.o_field_widget.label.label-success').text(), 'Done',
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-success').text(), 'Done',
             "the success label should read 'Done'");
 
         // switch to edit mode and check the result
         list.$('tbody td:not(.o_list_record_selector)').first().click();
-        assert.strictEqual(list.$('.o_field_widget.label:not(:empty)').length, 3,
+        assert.strictEqual(list.$('.o_field_widget.badge:not(:empty)').length, 3,
             "should have three visible status labels");
-        assert.strictEqual(list.$('.o_field_widget.label.label-warning').length, 1,
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-warning').length, 1,
             "should have one warning status label");
-        assert.strictEqual(list.$('.o_field_widget.label.label-warning').text(), 'Blocked',
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-warning').text(), 'Blocked',
             "the warning label should read 'Blocked'");
-        assert.strictEqual(list.$('.o_field_widget.label.label-default').length, 1,
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-secondary').length, 1,
             "should have one default status label");
-        assert.strictEqual(list.$('.o_field_widget.label.label-default').text(), 'Normal',
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-secondary').text(), 'Normal',
             "the default label should read 'Normal'");
-        assert.strictEqual(list.$('.o_field_widget.label.label-success').length, 1,
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-success').length, 1,
             "should have one success status label");
-        assert.strictEqual(list.$('.o_field_widget.label.label-success').text(), 'Done',
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-success').text(), 'Done',
             "the success label should read 'Done'");
 
         // save and check the result
         list.$buttons.find('.o_list_button_save').click();
-        assert.strictEqual(list.$('.o_field_widget.label:not(:empty)').length, 3,
+        assert.strictEqual(list.$('.o_field_widget.badge:not(:empty)').length, 3,
             "should have three visible status labels");
-        assert.strictEqual(list.$('.o_field_widget.label.label-warning').length, 1,
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-warning').length, 1,
             "should have one warning status label");
-        assert.strictEqual(list.$('.o_field_widget.label.label-warning').text(), 'Blocked',
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-warning').text(), 'Blocked',
             "the warning label should read 'Blocked'");
-        assert.strictEqual(list.$('.o_field_widget.label.label-default').length, 1,
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-secondary').length, 1,
             "should have one default status label");
-        assert.strictEqual(list.$('.o_field_widget.label.label-default').text(), 'Normal',
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-secondary').text(), 'Normal',
             "the default label should read 'Normal'");
-        assert.strictEqual(list.$('.o_field_widget.label.label-success').length, 1,
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-success').length, 1,
             "should have one success status label");
-        assert.strictEqual(list.$('.o_field_widget.label.label-success').text(), 'Done',
+        assert.strictEqual(list.$('.o_field_widget.badge.badge-success').text(), 'Done',
             "the success label should read 'Done'");
 
         list.destroy();
diff --git a/addons/web/static/tests/fields/upgrade_fields_tests.js b/addons/web/static/tests/fields/upgrade_fields_tests.js
index 427ec7b54e3..15c32eeeaf0 100644
--- a/addons/web/static/tests/fields/upgrade_fields_tests.js
+++ b/addons/web/static/tests/fields/upgrade_fields_tests.js
@@ -52,10 +52,10 @@ QUnit.module('upgrade_fields', {
                 '</form>',
         });
 
-        assert.strictEqual(form.$('.o_field .label').length, 0,
-            "the upgrade label shouldn't be inside the field section");
-        assert.strictEqual(form.$('.o_label .label').length, 1,
-            "the upgrade label should be inside the label section");
+        assert.strictEqual(form.$('.o_field .badge').length, 0,
+            "the upgrade badge shouldn't be inside the field section");
+        assert.strictEqual(form.$('.o_label .badge').length, 1,
+            "the upgrade badge should be inside the label section");
         assert.strictEqual(form.$('.o_label').text(), "Bar EnterpriseCoucou",
             "the upgrade label should be inside the label section");
         form.destroy();
diff --git a/addons/website/static/src/js/menu/seo.js b/addons/website/static/src/js/menu/seo.js
index 71d4297cd89..180bd561df1 100644
--- a/addons/website/static/src/js/menu/seo.js
+++ b/addons/website/static/src/js/menu/seo.js
@@ -18,16 +18,16 @@ var WORD_SEPARATORS_REGEX = '([\\u2000-\\u206F\\u2E00-\\u2E7F\'!"#\\$%&\\(\\)\\*
 
 function analyzeKeyword(htmlPage, keyword) {
     return  htmlPage.isInTitle(keyword) ? {
-                title: 'label label-success',
+                title: 'badge badge-success',
                 description: "This keyword is used in the page title",
             } : htmlPage.isInDescription(keyword) ? {
-                title: 'label label-primary',
+                title: 'badge badge-primary',
                 description: "This keyword is used in the page description",
             } : htmlPage.isInBody(keyword) ? {
-                title: 'label label-info',
+                title: 'badge badge-info',
                 description: "This keyword is used in the page content."
             } : {
-                title: 'label label-default',
+                title: 'badge badge-secondary',
                 description: "This keyword is not used anywhere on the page."
             };
 }
diff --git a/addons/website/static/src/xml/website.seo.xml b/addons/website/static/src/xml/website.seo.xml
index 90e6f8fa0b3..d9cb1f38f80 100644
--- a/addons/website/static/src/xml/website.seo.xml
+++ b/addons/website/static/src/xml/website.seo.xml
@@ -63,10 +63,10 @@
                         <td/>
                         <td><hr/>
                             <small class="text-muted">Legend:</small>
-                            <span class="label label-default">Not used</span>
-                            <span class="label label-success">In title</span>
-                            <span class="label label-primary">In description</span>
-                            <span class="label label-info">In page's content</span>
+                            <span class="badge badge-secondary">Not used</span>
+                            <span class="badge badge-success">In title</span>
+                            <span class="badge badge-primary">In description</span>
+                            <span class="badge badge-info">In page's content</span>
                         </td>
                     </tr>
                 </tfoot>
diff --git a/addons/website/views/website_templates.xml b/addons/website/views/website_templates.xml
index 0ab90d44014..0f629788b69 100644
--- a/addons/website/views/website_templates.xml
+++ b/addons/website/views/website_templates.xml
@@ -225,7 +225,7 @@
 <template id="brand_promotion" name="Brand Promotion">
     <div class="o_brand_promotion">
         Create a <a target="_blank" href="http://www.odoo.com/page/website-builder">free website</a> with
-        <a target="_blank" class="label label-danger" href="http://www.odoo.com/page/website-builder">Odoo</a>
+        <a target="_blank" class="badge badge-danger" href="http://www.odoo.com/page/website-builder">Odoo</a>
     </div>
 </template>
 
diff --git a/addons/website_blog/views/website_blog_templates.xml b/addons/website_blog/views/website_blog_templates.xml
index 1bb88263a11..248cd5dec15 100644
--- a/addons/website_blog/views/website_blog_templates.xml
+++ b/addons/website_blog/views/website_blog_templates.xml
@@ -65,7 +65,7 @@
                         </div>
                         <div class="text-muted fa fa-tags">
                             <span t-field="post.website_meta_keywords"/>
-                            <span t-if="editable and not post.website_meta_keywords" class="label label-danger">
+                            <span t-if="editable and not post.website_meta_keywords" class="badge badge-danger">
                                 No keywords defined!
                             </span>
                         </div>
@@ -149,7 +149,7 @@
                                 <t t-if="blog_post.visits &lt;= 1" >view</t>
                                 <t t-if="blog_post.visits &gt; 1">views</t>
                             </span>
-                            <span t-if="not blog_post.website_published" class="label label-danger">unpublished</span>
+                            <span t-if="not blog_post.website_published" class="badge badge-danger">unpublished</span>
                             <span class="fa fa-tags" role="img" aria-label="Tags" title="Tags"/>
 
                             <!-- To display tags //no options -->
@@ -236,7 +236,7 @@
                     <p class="post-meta text-muted text-center" t-if="len(blog_post.tag_ids)">
                         <span class="fa fa-tags" role="img" aria-label="Tags" title="Tags"/>
                         <t t-foreach="blog_post.tag_ids" t-as="one_tag">
-                            <a class="label label-primary mr8" t-attf-href="#{blog_url(tag=one_tag.id)}" t-esc="one_tag.name"/>
+                            <a class="badge badge-primary mr8" t-attf-href="#{blog_url(tag=one_tag.id)}" t-esc="one_tag.name"/>
                         </t>
                     </p>
                     <div t-if="'cover_full' in blog_post_cover_properties.get('resize_class', '')" id="blog_angle_down">
diff --git a/addons/website_crm_partner_assign/views/website_crm_partner_assign_templates.xml b/addons/website_crm_partner_assign/views/website_crm_partner_assign_templates.xml
index 1d51eb67f20..3481a9c023f 100644
--- a/addons/website_crm_partner_assign/views/website_crm_partner_assign_templates.xml
+++ b/addons/website_crm_partner_assign/views/website_crm_partner_assign_templates.xml
@@ -323,7 +323,7 @@
                             </td>
                             <td><span t-field="opp.contact_name" /></td>
                             <td>
-                                <span class="label label-primary" title="Current stage of the opportunity" t-esc="opp.stage_id.name" />
+                                <span class="badge badge-primary" title="Current stage of the opportunity" t-esc="opp.stage_id.name" />
                             </td>
                         </tr>
                     </tbody>
@@ -403,7 +403,7 @@
                             <label class="col-4">Tags</label>
                             <span class="col-8">
                                 <t t-foreach="lead.tag_ids" t-as="tag">
-                                    <span class="label label-info" t-esc="tag.name" />
+                                    <span class="badge badge-info" t-esc="tag.name" />
                                 </t>
                             </span>
                         </div>
diff --git a/addons/website_customer/views/website_customer_templates.xml b/addons/website_customer/views/website_customer_templates.xml
index 7c44b38161d..d970252a638 100644
--- a/addons/website_customer/views/website_customer_templates.xml
+++ b/addons/website_customer/views/website_customer_templates.xml
@@ -44,7 +44,7 @@
                                     <span t-field="partner.display_name"/>
                                 </a>
                                 <t t-if="partner.industry_id">
-                                    <a class="label label-default" t-attf-href="/customers/#{ 'industry/%s/' % slug(partner.industry_id) }#{ current_country_id and 'country/%s' % slug(current_country) or '' }" t-esc="partner.industry_id.name"/>
+                                    <a class="badge badge-secondary" t-attf-href="/customers/#{ 'industry/%s/' % slug(partner.industry_id) }#{ current_country_id and 'country/%s' % slug(current_country) or '' }" t-esc="partner.industry_id.name"/>
                                 </t>
                                 <div t-field="partner.website_short_description"/>
                             </div>
@@ -134,7 +134,7 @@
             <li class="nav-item"><a class="nav-link mr8" t-attf-href="/customers/#{ current_industry_id and 'industry/%s/' % slug(current_industry) or '' }#{ current_country_id and 'country/%s' % slug(current_country) or '' }">
                 <span class="fa fa-1x fa-tags"/> All </a></li>
             <li t-foreach="tags" t-as="o_tag" class="nav-item">
-                <a t-attf-class="nav-link label label-#{o_tag.classname}" t-esc="o_tag.name" t-att-style="tag and tag.id==o_tag.id and 'text-decoration: underline'"
+                <a t-attf-class="nav-link badge badge-#{o_tag.classname}" t-esc="o_tag.name" t-att-style="tag and tag.id==o_tag.id and 'text-decoration: underline'"
                     t-attf-href="/customers/#{ current_industry_id and 'industry/%s/' % slug(current_industry) or '' }#{ current_country_id and 'country/%s' % slug(current_country) or '' }?tag_id=#{slug(o_tag)}"/>
             </li>
         </ul>
@@ -178,7 +178,7 @@
 <template id="partner_detail" inherit_id="website_partner.partner_detail" name="Partner Details">
     <xpath expr="//address" position="inside">
         <t t-if="partner.industry_id">
-            <span class="label label-default"><t t-esc="partner.industry_id.name"/></span>
+            <span class="badge badge-secondary"><t t-esc="partner.industry_id.name"/></span>
         </t>
     </xpath>
 </template>
@@ -225,7 +225,7 @@
                         <span t-field="reference.self"/>
                     </a>
                     <t t-if="reference.industry_id">
-                        <span class="label label-default"><t t-esc="reference.industry_id.name"/></span>
+                        <span class="badge badge-secondary"><t t-esc="reference.industry_id.name"/></span>
                     </t>
                     <div t-field='reference.website_short_description'/>
                 </div>
diff --git a/addons/website_event/views/event_templates.xml b/addons/website_event/views/event_templates.xml
index ef5d285dd1c..73829be73c2 100644
--- a/addons/website_event/views/event_templates.xml
+++ b/addons/website_event/views/event_templates.xml
@@ -49,9 +49,9 @@
                             <div itemscope="itemscope" itemtype="http://schema.org/Event" class="media-body">
                                 <h4 class="media-heading">
                                     <a itemprop="url" t-att-class="event.state == 'done' and 'text-success'" t-attf-href="/event/#{ slug(event) }/#{(not event.menu_id) and 'register' or ''}"><span itemprop="name" t-field="event.name"> </span></a>
-                                    <small t-if="event.is_participating" class="label label-info">Participating</small>
-                                    <small t-if="event.is_online" class="label label-info">Online</small>
-                                    <small t-if="not event.website_published" class="label label-danger">unpublished</small>
+                                    <small t-if="event.is_participating" class="badge badge-info">Participating</small>
+                                    <small t-if="event.is_online" class="badge badge-info">Online</small>
+                                    <small t-if="not event.website_published" class="badge badge-danger">unpublished</small>
                                 </h4>
                                 <div>
                                     <t t-if="event.organizer_id">
@@ -269,7 +269,7 @@
         <div itemscope="itemscope" itemtype="http://schema.org/Event" class="container">
             <h1 itemprop="name" class="text-center" t-field="event.name"></h1>
             <div class="text-center">
-                <small t-if="event.is_participating" class="label label-info">Participating</small>
+                <small t-if="event.is_participating" class="badge badge-info">Participating</small>
             </div>
             <h4 class="text-center text-muted">
                 <i class="fa fa-clock-o" role="img" aria-label="Start date" title="Start date"></i> <span itemprop="startDate" t-field="event.with_context(tz=event.date_tz).date_begin" t-options='{"hide_seconds":"True"}'/> to
@@ -378,7 +378,7 @@
                         </p>
                         <p>
                             <strong>Use this tag:</strong>
-                            <a t-att-href="'http://twitter.com/search?q=%23'+event.twitter_hashtag" target="_blank" class="label label-primary">#<span t-field="event.twitter_hashtag"/></a>
+                            <a t-att-href="'http://twitter.com/search?q=%23'+event.twitter_hashtag" target="_blank" class="badge badge-primary">#<span t-field="event.twitter_hashtag"/></a>
                         </p>
                     </div>
                 </div>
@@ -675,7 +675,7 @@
                     </t>
                     <div t-foreach="events[:5]" t-as="event_dict" class="oe_website_overflow_ellipsis mb8">
                         <t t-if="not event_dict['event'].website_published">
-                            <span class="label label-danger" role="img" aria-label="Attention: not published" title="Not published"><i class="fa fa-ban"></i></span>
+                            <span class="badge badge-danger" role="img" aria-label="Attention: not published" title="Not published"><i class="fa fa-ban"></i></span>
                         </t>
                         <t t-if="event_dict['event'].address_id">
                             <i class="fa fa-map-marker" title="It is a physical event" role="img" aria-label="It is a physical event"></i>
@@ -702,7 +702,7 @@
 <template id="website_event.brand_promotion" inherit_id="website.brand_promotion">
     <xpath expr="//div[hasclass('o_brand_promotion')]" position="replace">
         <div class="o_brand_promotion">
-            Powered by <a target="_blank" class="label label-danger" href="http://www.odoo.com/page/website-builder">Odoo</a>.
+            Powered by <a target="_blank" class="badge badge-danger" href="http://www.odoo.com/page/website-builder">Odoo</a>.
             Try the <a target="_blank" href="http://www.odoo.com/page/website-builder">open source website builder</a>.
         </div>
     </xpath>
diff --git a/addons/website_event_sale/views/event_templates.xml b/addons/website_event_sale/views/event_templates.xml
index f2847c2c9a9..4be278f9620 100644
--- a/addons/website_event_sale/views/event_templates.xml
+++ b/addons/website_event_sale/views/event_templates.xml
@@ -10,8 +10,8 @@
 <template id="index" inherit_id="website_event.index" name="Event's Ticket">
     <xpath expr="//li[@t-foreach='event_ids']/div/h4" position="before">
         <t t-if="event.state in ['draft', 'confirm'] and event.event_ticket_ids">
-            <span t-if="event.seats_availability == 'limited' and not event.seats_available" class="label label-danger float-right">Sold Out</span>
-            <span t-if="event.seats_availability ==  'limited' and event.seats_available and event.seats_available &lt;= ((event.seats_max or 0) / 4)" class="label float-right label-info">
+            <span t-if="event.seats_availability == 'limited' and not event.seats_available" class="badge badge-danger float-right">Sold Out</span>
+            <span t-if="event.seats_availability ==  'limited' and event.seats_available and event.seats_available &lt;= ((event.seats_max or 0) / 4)" class="badge float-right badge-info">
                 Only <t t-esc="event.seats_available"/> Remaining
             </span>
         </t>
diff --git a/addons/website_event_track/views/event_track_templates.xml b/addons/website_event_track/views/event_track_templates.xml
index 8eb4745dc42..7c524d52e13 100644
--- a/addons/website_event_track/views/event_track_templates.xml
+++ b/addons/website_event_track/views/event_track_templates.xml
@@ -81,7 +81,7 @@
                                     <t t-if="track">
                                         <a t-attf-href="/event/#{ slug(event) }/track/#{ slug(track) }">
                                             <span t-esc="track and track.name"/>
-                                            <span t-if="not track.website_published" class="label label-warning">unpublished</span>
+                                            <span t-if="not track.website_published" class="badge badge-warning">unpublished</span>
                                         </a>
                                         <div class="text-muted">
                                             <small t-if="track.partner_id" t-esc="track.partner_id.sudo().name"/>
@@ -132,7 +132,7 @@
                 <div class="col-md-10">
                     <h3 class="mt0 mb0">
                         <a t-attf-href="/event/#{ slug(event) }/track/#{ slug(track) }"><span t-field="track.name"> </span></a>
-                        <small t-if="not track.website_published" class="label label-danger">unpublished</small>
+                        <small t-if="not track.website_published" class="badge badge-danger">unpublished</small>
                     </h3>
                     <ul class="list-inline mb0">
                         <li t-if="track.partner_id" class="list-inline-item text-muted fa fa-user">
@@ -292,7 +292,7 @@
                         and join the conversation.
                     </p>
                     <p><strong>Use this tag:
-                        <a t-att-href="'http://twitter.com/search?q=#'+event.twitter_hashtag" class="label label-primary">#<span t-field="event.twitter_hashtag"/></a>
+                        <a t-att-href="'http://twitter.com/search?q=#'+event.twitter_hashtag" class="badge badge-primary">#<span t-field="event.twitter_hashtag"/></a>
                     </strong></p>
                 </div>
             </div>
diff --git a/addons/website_forum/static/src/js/website_forum.js b/addons/website_forum/static/src/js/website_forum.js
index 0da47e1ba1f..3a14dda6c66 100644
--- a/addons/website_forum/static/src/js/website_forum.js
+++ b/addons/website_forum/static/src/js/website_forum.js
@@ -357,7 +357,7 @@ odoo.define('website_forum.website_forum', function (require) {
         },
         formatResult: function(term) {
             if (term.isNew) {
-                return '<span class="label label-primary">New</span> ' + _.escape(term.text);
+                return '<span class="badge badge-primary">New</span> ' + _.escape(term.text);
             }
             else {
                 return _.escape(term.text);
diff --git a/addons/website_forum/views/website_forum.xml b/addons/website_forum/views/website_forum.xml
index 007d1a7ef6b..bdda9fcc7ad 100644
--- a/addons/website_forum/views/website_forum.xml
+++ b/addons/website_forum/views/website_forum.xml
@@ -233,7 +233,7 @@
         <div><t t-raw="post_content"/></div>
         <t t-foreach="question.tag_ids" t-as="question_tag">
             <a t-attf-href="/forum/#{ slug(forum) }/tag/#{slug(question_tag)}/questions">
-                <span t-attf-class="float-right label #{tag and tag.name == question_tag.name and 'label-primary' or 'label-default'}" t-field="question_tag.name"
+                <span t-attf-class="float-right badge #{tag and tag.name == question_tag.name and 'badge-primary' or 'badge-secondary'}" t-field="question_tag.name"
                     style="margin-right: 4px;"/>
             </a>
         </t>
@@ -769,7 +769,7 @@
                 <div class="float-right">
                     <div class="text-right">
                         <t t-foreach="question.tag_ids" t-as="tag">
-                            <a t-attf-href="/forum/#{ slug(forum) }/tag/#{ tag.id }/questions" class="label label-default" t-field="tag.name"/>
+                            <a t-attf-href="/forum/#{ slug(forum) }/tag/#{ tag.id }/questions" class="badge badge-secondary" t-field="tag.name"/>
                         </t>
                     </div>
                 </div>
@@ -1135,7 +1135,7 @@
             <div class="col-md-3 mt16 o_js_forum_tag_follow" t-foreach="tags" t-as="tag">
                 <span><t t-esc="tag.posts_count"/>&amp;nbsp;&amp;nbsp;<i class='fa fa-times' title="Close" role="img" aria-label="Close"/>&amp;nbsp;&amp;nbsp;</span>
                 <a t-attf-href="/forum/#{ slug(forum) }/tag/#{ slug(tag) }/questions?{{ keep_query( filters='tag') }}"
-                        t-attf-class="label #{'label-primary' if tag.message_is_follower else 'label-default'}">
+                        t-attf-class="badge #{'badge-primary' if tag.message_is_follower else 'badge-secondary'}">
                     <span t-field="tag.name"/>
                 </a>
                 <div t-attf-class="o_forum_tag_follow_box">
@@ -1475,7 +1475,7 @@
                 <ul class="list-unstyled">
                     <li t-foreach="activities" t-as="activity">
                         <span t-field="activity.date" t-options='{"format": "short"}'/>
-                        <span t-esc="activity.subtype_id.name" class="label label-info"/>
+                        <span t-esc="activity.subtype_id.name" class="badge badge-info"/>
                         <t t-set="post" t-value="posts[activity.res_id]"/>
                         <span t-if="post[1]">
                             <a t-attf-href="/forum/#{ slug(forum) }/question/#{ slug(post[0]) }#answer-#{ str(post[1].id) }">
diff --git a/addons/website_hr_recruitment/views/website_hr_recruitment_templates.xml b/addons/website_hr_recruitment/views/website_hr_recruitment_templates.xml
index 35469c7477f..12957493869 100644
--- a/addons/website_hr_recruitment/views/website_hr_recruitment_templates.xml
+++ b/addons/website_hr_recruitment/views/website_hr_recruitment_templates.xml
@@ -55,7 +55,7 @@
                                         "fields": ["address"],
                                         "no_tag_br": True
                                         }'/>
-                                    <span t-if="not job.website_published" class="label label-danger">unpublished</span>
+                                    <span t-if="not job.website_published" class="badge badge-danger">unpublished</span>
                                     <div class="text-muted">
                                         <i class="fa fa-clock-o" title="Publication date" role="img" aria-label="Publication date"/> <span t-field="job.write_date"/>
                                     </div>
diff --git a/addons/website_links/static/src/xml/recent_link.xml b/addons/website_links/static/src/xml/recent_link.xml
index 5e3b328a9a4..c7e0c7ad1e3 100644
--- a/addons/website_links/static/src/xml/recent_link.xml
+++ b/addons/website_links/static/src/xml/recent_link.xml
@@ -26,9 +26,9 @@
                     <a class="o_website_links_edit_code" aria-label="Edit code" title="Edit code"><span class="fa fa-pencil gray"></span></a>
                         
                     <br/>
-                    <span class="label label-success"><t t-esc="widget.link_obj.campaign_id[1]"/></span> 
-                    <span class="label label-success"><t t-esc="widget.link_obj.medium_id[1]"/></span>
-                    <span class="label label-success"><t t-esc="widget.link_obj.source_id[1]"/></span>
+                    <span class="badge badge-success"><t t-esc="widget.link_obj.campaign_id[1]"/></span> 
+                    <span class="badge badge-success"><t t-esc="widget.link_obj.medium_id[1]"/></span>
+                    <span class="badge badge-success"><t t-esc="widget.link_obj.source_id[1]"/></span>
                 </p>
                 <p class='o_website_links_code_error' style='color:red;font-weight:bold;'></p>
             </div>
diff --git a/addons/website_quote/views/website_quote_templates.xml b/addons/website_quote/views/website_quote_templates.xml
index b90a060960b..e22f12639db 100644
--- a/addons/website_quote/views/website_quote_templates.xml
+++ b/addons/website_quote/views/website_quote_templates.xml
@@ -726,7 +726,7 @@
   <template id="website_quote.brand_promotion" inherit_id="website.brand_promotion">
       <xpath expr="//div[hasclass('o_brand_promotion')]" position="replace">
           <div class="o_brand_promotion">
-              Powered by <a target="_blank" class="label label-danger" href="http://www.odoo.com/page/website-builder">Odoo</a>,
+              Powered by <a target="_blank" class="badge badge-danger" href="http://www.odoo.com/page/website-builder">Odoo</a>,
               an awesome <a target="_blank" href="http://www.odoo.com/page/crm">Open Source CRM</a>.
           </div>
       </xpath>
diff --git a/addons/website_rating/static/src/xml/website_mail.xml b/addons/website_rating/static/src/xml/website_mail.xml
index 7f462ed3926..65464603d33 100644
--- a/addons/website_rating/static/src/xml/website_mail.xml
+++ b/addons/website_rating/static/src/xml/website_mail.xml
@@ -69,7 +69,7 @@
                 <i class="fa fa-star-o" role="img" aria-label="Five stars on five" title="Five stars on five"></i>
             </div>
             <div class="rate_text">
-                <span class="label label-info"></span>
+                <span class="badge badge-info"></span>
             </div>
             <input type="hidden" readonly="readonly" name="rating_value" value="0.0"/>
         </div>
diff --git a/addons/website_sale/views/product_views.xml b/addons/website_sale/views/product_views.xml
index 326835da7c9..d2e5c1c4abf 100644
--- a/addons/website_sale/views/product_views.xml
+++ b/addons/website_sale/views/product_views.xml
@@ -115,7 +115,7 @@
                                             <t t-set="message" t-value="'Huge file size. The image should be optimized/reduced.'" t-elif="size_status == 'warning'"></t>
                                             <t t-set="message" t-value="'Optimization required! Reduce the image size or increase your compression settings.'" t-else=""></t>
 
-                                            <span t-attf-class="o_website_sale_image_card_size label label-#{size_status}" t-att-title="message">
+                                            <span t-attf-class="o_website_sale_image_card_size badge badge-#{size_status}" t-att-title="message">
                                                 <t t-esc="record.image.value"/>
                                             </span>
                                             <a role="button" t-if="!read_only_mode" type="delete" class="btn btn-xs btn-secondary o_website_sale_image_card_remove" aria-label="Remove" title="Remove"><i class="fa fa-trash"/></a>
diff --git a/addons/website_sale/views/templates.xml b/addons/website_sale/views/templates.xml
index a8e63dc8447..30d510f0106 100644
--- a/addons/website_sale/views/templates.xml
+++ b/addons/website_sale/views/templates.xml
@@ -44,7 +44,7 @@
             <li id="my_cart" t-attf-class="nav-item#{'' if website_sale_order and website_sale_order.cart_quantity else ' d-none'}">
                 <a href="/shop/cart" class="nav-link">
                     <i class="fa fa-shopping-cart"></i>
-                    My Cart <sup t-attf-class="my_cart_quantity label label-primary" t-esc="website_sale_order and website_sale_order.cart_quantity or ''" />
+                    My Cart <sup t-attf-class="my_cart_quantity badge badge-primary" t-esc="website_sale_order and website_sale_order.cart_quantity or ''" />
                 </a>
             </li>
         </xpath>
@@ -1600,7 +1600,7 @@
     <template id="website_sale.brand_promotion" inherit_id="website.brand_promotion">
         <xpath expr="//div[hasclass('o_brand_promotion')]" position="replace">
             <div class="o_brand_promotion">
-                Powered by <a target="_blank" class="label label-danger" href="http://www.odoo.com/page/website-builder">Odoo</a>,
+                Powered by <a target="_blank" class="badge badge-danger" href="http://www.odoo.com/page/website-builder">Odoo</a>,
                 the #1 <a target="_blank" href="http://www.odoo.com/page/e-commerce">Open Source eCommerce</a>.
             </div>
         </xpath>
diff --git a/addons/website_sale_comparison/static/src/xml/comparison.xml b/addons/website_sale_comparison/static/src/xml/comparison.xml
index 7365db89d30..98d3a2e55ce 100644
--- a/addons/website_sale_comparison/static/src/xml/comparison.xml
+++ b/addons/website_sale_comparison/static/src/xml/comparison.xml
@@ -6,7 +6,7 @@
                 <span class="o_product_panel_header">
                     <span class="o_product_icon"><i class="fa fa-exchange" role="img" aria-label="Product" title="Product"></i></span>
                     <span class="o_product_text">Compare</span>
-                    <span class="o_product_circle o_animate_blink label label-primary">0</span>
+                    <span class="o_product_circle o_animate_blink badge badge-primary">0</span>
                 </span>
                 <span class="o_product_panel_content">
                     <div class="o_comparelist_products">
diff --git a/addons/website_sale_wishlist/static/src/js/website_sale_tour_wishlist.js b/addons/website_sale_wishlist/static/src/js/website_sale_tour_wishlist.js
index 81d79135787..a866d6c6e23 100644
--- a/addons/website_sale_wishlist/static/src/js/website_sale_tour_wishlist.js
+++ b/addons/website_sale_wishlist/static/src/js/website_sale_tour_wishlist.js
@@ -16,7 +16,7 @@ tour.register('shop_wishlist', {
         },
         {
             content: "go to wishlist",
-            extra_trigger: ".label:contains(1)",
+            extra_trigger: 'a[href="/shop/wishlist"] .badge:contains(1)',
             trigger: 'a[href="/shop/wishlist"]',
         },
         {
@@ -71,7 +71,7 @@ tour.register('shop_wishlist', {
         },
         {
             content: "check that wishlist contains 2 items and go to wishlist",
-            extra_trigger: ".label:contains(2)",
+            extra_trigger: 'a[href="/shop/wishlist"] .badge:contains(2)',
             trigger: 'a[href="/shop/wishlist"]',
         },
         {
diff --git a/addons/website_sale_wishlist/views/website_sale_wishlist_template.xml b/addons/website_sale_wishlist/views/website_sale_wishlist_template.xml
index 7f8c824a26a..6aa9bdfa079 100644
--- a/addons/website_sale_wishlist/views/website_sale_wishlist_template.xml
+++ b/addons/website_sale_wishlist/views/website_sale_wishlist_template.xml
@@ -32,7 +32,7 @@
                 <li id="my_wish" class="nav-item" t-att-style="not wishcount and 'display:none;'">
                     <a href="/shop/wishlist" class="nav-link">
                         <i class="fa fa-heart"/>
-                        Wishlist <sup t-attf-class="my_wish_quantity o_animate_blink label label-primary"><t t-esc='wishcount'/></sup>
+                        Wishlist <sup t-attf-class="my_wish_quantity o_animate_blink badge badge-primary"><t t-esc='wishcount'/></sup>
                     </a>
                 </li>
             </t>
diff --git a/addons/website_slides/views/website_slides.xml b/addons/website_slides/views/website_slides.xml
index 760777cb2b2..dfc1c5785f7 100644
--- a/addons/website_slides/views/website_slides.xml
+++ b/addons/website_slides/views/website_slides.xml
@@ -49,7 +49,7 @@
                                 <h3 class="mt4 mb4 lead" t-att-title="channel.name" style="width:55%">
                                     <a t-attf-href="/slides/#{slug(channel)}" t-esc="channel.name"/>
                                 </h3>
-                                <span class="label label-warning" t-if="not channel.can_see_full">Private channel</span>
+                                <span class="badge badge-warning" t-if="not channel.can_see_full">Private channel</span>
                             </div>
                             <div>
                                 <p class="text-muted oe_no_empty" t-field="channel.description"/>
@@ -221,7 +221,7 @@
                             </h3>
                             <div class="row mt8 mb8" t-if="channel.promoted_slide_id.tag_ids">
                                 <t t-foreach="channel.promoted_slide_id.tag_ids" t-as="slide_tag">
-                                    <a t-attf-href="/slides/#{slug(channel)}/tag/#{slug(slide_tag)}" t-attf-class="label label-default #{tag and tag.id == slide_tag.id and 'label-primary' ''}" t-field="slide_tag.name"/>
+                                    <a t-attf-href="/slides/#{slug(channel)}/tag/#{slug(slide_tag)}" t-attf-class="badge badge-secondary #{tag and tag.id == slide_tag.id and 'badge-primary' ''}" t-field="slide_tag.name"/>
                                 </t>
                             </div>
                             <div class="row oe_no_empty" t-esc="channel.promoted_slide_id.description"/>
@@ -328,7 +328,7 @@
             <a t-attf-href="/slides/slide/#{slug(slide)}">
                 <img t-attf-src="/web/image/slide.slide/#{slide.id}/image_thumb" class="img-fluid img-thumbnail oe_slides_grid_thumbnail" alt="slide.name"/>
             </a>
-            <span t-if="not slide.website_published" class="label label-danger" style="position: absolute;right: 20px;top: 7px;">Unpublished</span>
+            <span t-if="not slide.website_published" class="badge badge-danger" style="position: absolute;right: 20px;top: 7px;">Unpublished</span>
             <a t-if="not is_public_user and slide.website_published and slide.channel_id.promote_strategy == 'custom' and slide.channel_id.promoted_slide_id.id != slide.id"
                 groups="base.group_user"
                 t-attf-href="/slides/slide/#{slide.id}/promote"
@@ -351,7 +351,7 @@
                 </div>
                 <p t-if="slide.tag_ids" style="padding-top: 5px;">
                     <t t-foreach="slide.tag_ids" t-as="att_tag">
-                        <a t-attf-href="/slides/#{slug(channel)}/tag/#{slug(att_tag)}" t-attf-class="label label-default #{tag and tag.name == att_tag.name and 'label-primary' ''} text-muted" t-field="att_tag.name"/>
+                        <a t-attf-href="/slides/#{slug(channel)}/tag/#{slug(att_tag)}" t-attf-class="badge badge-secondary #{tag and tag.name == att_tag.name and 'badge-primary' ''} text-muted" t-field="att_tag.name"/>
                     </t>
                 </p>
             </div>
@@ -405,7 +405,7 @@
                                 <div clas="row">
                                     <div class="col-lg-8" t-if="slide.tag_ids">
                                         <t t-foreach="slide.tag_ids" t-as="slide_tag">
-                                            <a t-attf-href="/slides/#{slug(slide.channel_id)}/tag/#{slug(slide_tag)}"  t-attf-class="label label-default ml4 mb4 float-right #{tag and tag.id == slide_tag.id and 'label-primary' ''}" t-field="slide_tag.name"/>
+                                            <a t-attf-href="/slides/#{slug(slide.channel_id)}/tag/#{slug(slide_tag)}"  t-attf-class="badge badge-secondary ml4 mb4 float-right #{tag and tag.id == slide_tag.id and 'badge-primary' ''}" t-field="slide_tag.name"/>
                                         </t>
                                     </div>
                                 </div>