diff --git a/account_mass_reconcile/models/mass_reconcile.py b/account_mass_reconcile/models/mass_reconcile.py
index a9d86c6a..56937d4b 100644
--- a/account_mass_reconcile/models/mass_reconcile.py
+++ b/account_mass_reconcile/models/mass_reconcile.py
@@ -117,7 +117,7 @@ class AccountMassReconcile(models.Model):
     _description = 'account mass reconcile'
 
     @api.multi
-    @api.depends('account')
+    @api.depends('account', 'history_ids')
     def _get_total_unrec(self):
         obj_move_line = self.env['account.move.line']
         for rec in self: