diff --git a/soong_workflow/models/soong_hr_employee.py b/soong_workflow/models/soong_hr_employee.py
index f81dfb1da..8a79b7e9f 100644
--- a/soong_workflow/models/soong_hr_employee.py
+++ b/soong_workflow/models/soong_hr_employee.py
@@ -16,3 +16,15 @@ class YuthonHrEmployee(models.Model):
             user_id = self.env['soong.user.role'].search([('id', '=', self.user_role_id.id)])
             user_id.write({'personnel_ids': [(4, self.id.origin)]})
 
+    @api.onchange('user_role_ids')
+    def _onchange_user_role_ids(self):
+        if self.user_role_ids:
+            for role in self.user_role_ids:
+                role.write({'personnel_ids': [(4, self.id)]})
+
+            groups = self.env['res.groups'].search([
+                ('user_role_ids', 'in', self.user_role_ids.ids)
+            ])
+            if groups:
+                groups._onchange_update_users()
+