diff --git a/app/models/types_de_champ/departement_type_de_champ.rb b/app/models/types_de_champ/departement_type_de_champ.rb
index 24ab7c490..c30750de7 100644
--- a/app/models/types_de_champ/departement_type_de_champ.rb
+++ b/app/models/types_de_champ/departement_type_de_champ.rb
@@ -17,7 +17,7 @@ class TypesDeChamp::DepartementTypeDeChamp < TypesDeChamp::TextTypeDeChamp
       end
     end
 
-    def champ_value_for_tag(path = :value)
+    def champ_value_for_tag(champ, path = :value)
       case path
       when :code
         champ.code