diff --git a/api/v1/serializers/course.py b/api/v1/serializers/course.py
index d75e3a13..a91c3032 100644
--- a/api/v1/serializers/course.py
+++ b/api/v1/serializers/course.py
@@ -95,7 +95,7 @@ class CourseCreateSerializer(serializers.ModelSerializer):
 
         read_only_fields = (
             'id',
-            # 'content',
+            'url',
             'created_at',
             'update_at',
         )