diff --git a/appconf/manager.py b/appconf/manager.py
index 56b0816d41..6c928d191b 100644
--- a/appconf/manager.py
+++ b/appconf/manager.py
@@ -191,7 +191,7 @@ def l2_modules() -> dict:
                     "code_price",
                     "all_service",
                     "show_barcode_button_in_direction_history",
-                    "allowed_forms_file"
+                    "allowed_forms_file",
                 ]
             },
             "consults_module": SettingManager.get("consults_module", default='false', default_type='b'),