diff --git a/yuthon_holiday/views/inherit_hr_leave_allocation_views.xml b/yuthon_holiday/views/inherit_hr_leave_allocation_views.xml
index 40c54e6f5..a32fdff1e 100644
--- a/yuthon_holiday/views/inherit_hr_leave_allocation_views.xml
+++ b/yuthon_holiday/views/inherit_hr_leave_allocation_views.xml
@@ -23,10 +23,15 @@
         <field name="name">yuthon.holiday.allocation.form</field>
         <field name="model">hr.leave.allocation</field>
         <field name="inherit_id" ref="hr_holidays.hr_leave_allocation_view_form_manager"/>
+        <field name="priority" eval="100"/>
         <field name="arch" type="xml">
             <xpath expr="//form" position="attributes">
                 <attribute name="create">0</attribute>
             </xpath>
+            <xpath expr="//button[@name='action_refuse']" position="after">
+                <button string="同步考勤数据" name="update_vacation" type="object"
+                    class="btn btn-secondary ml-2"/>
+            </xpath>
             <xpath expr="//field[@name='employee_ids']" position="before">
                 <field name="new_employee_holidays" invisible="holiday_type != 'employee'"/>
                 <field name="holiday_month" invisible="new_employee_holidays != 'limit'"/>
@@ -37,6 +42,7 @@
         <field name="name">yuthon.holiday.allocation.form2</field>
         <field name="model">hr.leave.allocation</field>
         <field name="inherit_id" ref="hr_holidays.hr_leave_allocation_view_form"/>
+        <field name="priority" eval="100"/>
         <field name="arch" type="xml">
            <xpath expr="//form" position="attributes">
                 <attribute name="create">0</attribute>