diff --git a/code/database/mongo/migrations/video.php b/code/database/mongo/migrations/video.php
index dfe7da7..07a85e0 100644
--- a/code/database/mongo/migrations/video.php
+++ b/code/database/mongo/migrations/video.php
@@ -71,6 +71,10 @@ return [
             'key' => ['v_box_office' => 1],
             'options' => ['unique' => false]
         ],
+        [
+            'key' => ['v_level' => 1],
+            'options' => ['unique' => false]
+        ],
     ]
 ];