diff --git a/models/scop_liasse_fiscale.py b/models/scop_liasse_fiscale.py
index 75f0bc1090dce5c2627d10d4d1ab7407ba945445..8fa5dfdd21ea77311f6974057930a3d07e2767ad 100644
--- a/models/scop_liasse_fiscale.py
+++ b/models/scop_liasse_fiscale.py
@@ -307,7 +307,7 @@ class ScopLiasseFiscale(models.Model):
         plancher1 = 300
         plancher2 = 600
         plancher3 = 75000
-        plafond = 375000
+        plafond = 320000
         if partner.cooperative_form_id in (
             self.env.ref("cgscop_partner.form_coop47"),
             self.env.ref("cgscop_partner.form_lamaneur"),