diff --git a/Assets/Story/StoryScene.unity b/Assets/Story/StoryScene.unity
index cdbc056..8f6a35f 100644
--- a/Assets/Story/StoryScene.unity
+++ b/Assets/Story/StoryScene.unity
@@ -334,6 +334,7 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   uiCanvas: {fileID: 1957655125}
   storyBox: {fileID: 1465315970}
+  background: {fileID: 1053743203}
 --- !u!4 &948084139
 Transform:
   m_ObjectHideFlags: 0