diff --git a/models/scop_liasse_fiscale.py b/models/scop_liasse_fiscale.py
index db4f7dfa798be0377fbd1f68ce85a1ea5a3e6194..b0d634ded59174d1988139969784fbb2df1bf159 100644
--- a/models/scop_liasse_fiscale.py
+++ b/models/scop_liasse_fiscale.py
@@ -118,7 +118,7 @@ class ScopLiasseFiscale(models.Model):
             else:
                 liasse.contribution_cg = contribution
 
-    @api.depends("wage_cg")
+    @api.depends("wage_cg", "ur_id")
     def _compute_contribution_hdf(self):
         """
         Calcule la cotisation de l'UR HDF pour 1 partenaire :
@@ -150,7 +150,7 @@ class ScopLiasseFiscale(models.Model):
                 else:
                     liasse.contribution_hdf = plancher
 
-    @api.depends("contribution_cg", "L2053_HN")
+    @api.depends("contribution_cg", "L2053_HN", "ur_id")
     def _compute_contribution_med(self):
         """
         Calcule la cotisation de l'UR Med pour 1 liasse :