diff --git a/models/scop_liasse_fiscale.py b/models/scop_liasse_fiscale.py
index b0d634ded59174d1988139969784fbb2df1bf159..04d0ddf134c2d5280b4896290d276a67b49211d3 100644
--- a/models/scop_liasse_fiscale.py
+++ b/models/scop_liasse_fiscale.py
@@ -51,7 +51,7 @@ class ScopLiasseFiscale(models.Model):
     # Compute fields
     # ------------------------------------------------------
     @api.depends(
-        "av_lf", "av_cg", "L2052_FL", "dureeExercice", "partner.cooperative_form_id"
+        "av_lf", "av_cg", "L2052_FL", "dureeExercice", "partner_id.cooperative_form_id"
     )
     def _compute_contribution_cg(self):
         """