diff --git a/models/hr_expense.py b/models/hr_expense.py
index 39a737021e333642d99b0eb885958322ba5ee9e5..ef1bb0e5db13a2555034e59695aa1f902a5c9c2e 100644
--- a/models/hr_expense.py
+++ b/models/hr_expense.py
@@ -34,6 +34,10 @@ class CGScopExpense(models.Model):
         related="timesheet_id.ur_financial_system_id",
         string='Dispositif Financier',
         store=True)
+    ur_regional_convention_id = fields.Many2one(
+        related="timesheet_id.ur_regional_convention_id",
+        string='Convention Régionale',
+        store=True)
     expense_formula = fields.Selection(
         related='product_id.expense_formula')
     is_ik = fields.Boolean(
diff --git a/models/hr_timesheet.py b/models/hr_timesheet.py
index 71fce40e8aee4e256eb376141092ca6c20a99269..3c6983b61d3944458914c527c480177bade26b9b 100644
--- a/models/hr_timesheet.py
+++ b/models/hr_timesheet.py
@@ -45,6 +45,7 @@ class ScopHrTimesheetExp(models.Model):
                     'default_coop_id': ts.partner_id.id,
                     'default_account_analytic_id': ts.project_id.id,
                     'default_ur_financial_system_id': ts.ur_financial_system_id.id,
+                    'default_ur_regional_convention_id': ts.ur_regional_convention_id.id,
                     'default_date': ts.date,
                 },
             }
@@ -63,6 +64,7 @@ class ScopHrTimesheetExp(models.Model):
                     'default_coop_id': ts.partner_id.id,
                     'default_account_analytic_id': ts.project_id.id,
                     'default_ur_financial_system_id': ts.ur_financial_system_id.id,
+                    'default_ur_regional_convention_id': ts.ur_regional_convention_id.id,
                     'default_date': ts.date,
                 },
             }
diff --git a/views/hr_expense.xml b/views/hr_expense.xml
index ab2af1fb08a6c3854e561b6cf682f54a3e23cc06..4994ce2d7435518e3a74a2dc2afaae88d5275257 100644
--- a/views/hr_expense.xml
+++ b/views/hr_expense.xml
@@ -95,6 +95,7 @@
                 <field name="analytic_account_id" position="after">
                     <field name="coop_id" attrs="{'invisible': [('timesheet_id', '=', False)]}" readonly="True"  options="{'no_open': True, 'no_create': True}" />
                     <field name="ur_financial_system_id" attrs="{'invisible': [('timesheet_id', '=', False)]}" readonly="True" options="{'no_open': True, 'no_create': True}"/>
+                    <field name="ur_regional_convention_id" attrs="{'invisible': [('timesheet_id', '=', False)]}" readonly="True" options="{'no_open': True, 'no_create': True}"/>
                 </field>
                 <label for="payment_mode" position="attributes">
                     <attribute name="invisible">True</attribute>