diff --git a/openedx/features/course_experience/utils.py b/openedx/features/course_experience/utils.py
index 13362196c5..50467714e8 100644
--- a/openedx/features/course_experience/utils.py
+++ b/openedx/features/course_experience/utils.py
@@ -128,7 +128,8 @@ def get_course_outline_block_tree(request, course_id):
         'html',
         'problem',
         'video',
-        'discussion'
+        'discussion',
+        'drag-and-drop-v2'
     ]
     all_blocks = get_blocks(
         request,