diff --git a/sql/upgrade.sql b/sql/upgrade.sql
index 6481d8375..688ae8d2e 100644
--- a/sql/upgrade.sql
+++ b/sql/upgrade.sql
@@ -14,4 +14,7 @@ begin
         end if;
 end;
 $function$
- language plpgsql;
\ No newline at end of file
+ language plpgsql;
+
+-- bug 
+alter table action_gestion alter ag_title type text;