diff --git a/modules/sale_opportunity/tryton.cfg b/modules/sale_opportunity/tryton.cfg
index 3d982694bf..0df627094a 100644
--- a/modules/sale_opportunity/tryton.cfg
+++ b/modules/sale_opportunity/tryton.cfg
@@ -1,5 +1,5 @@
 [tryton]
-version=6.0.3
+version=6.0.4
 depends:
     account
     account_invoice