diff --git a/addons/project/project_view.xml b/addons/project/project_view.xml
index 3ee673a4d2f..f1583097496 100644
--- a/addons/project/project_view.xml
+++ b/addons/project/project_view.xml
@@ -126,7 +126,7 @@
                     </group>
                     <notebook>
                         <page string="Team" name="team">
-                            <field colspan="4" name="members" widget="many2many_kanban" context="{'default_groups_ref': ['base.group_user', 'base.group_partner_manager', 'group_project_user']}">
+                            <field colspan="4" name="members" widget="many2many_kanban" context="{'default_groups_ref': ['base.group_user', 'base.group_partner_manager', 'project.group_project_user']}">
                                 <kanban quick_create="false" create="true" delete="true">
                                     <field name="name"/>
                                     <templates>