diff --git a/lms/lms/doctype/lms_quiz_submission/lms_quiz_submission.json b/lms/lms/doctype/lms_quiz_submission/lms_quiz_submission.json
index b358a254..fd0a127c 100644
--- a/lms/lms/doctype/lms_quiz_submission/lms_quiz_submission.json
+++ b/lms/lms/doctype/lms_quiz_submission/lms_quiz_submission.json
@@ -144,7 +144,7 @@
    "report": 1,
    "role": "LMS Student",
    "share": 1,
-   "write": 1f
+   "write": 1,
   }
  ],
  "sort_field": "modified",