diff --git a/popcorn/Assets/MyGame/Resources/ShopCityBackground/san_francisco.prefab b/popcorn/Assets/MyGame/Resources/ShopCityBackground/san_francisco.prefab
index d1d50fbf..7d4ec209 100644
--- a/popcorn/Assets/MyGame/Resources/ShopCityBackground/san_francisco.prefab
+++ b/popcorn/Assets/MyGame/Resources/ShopCityBackground/san_francisco.prefab
@@ -3212,6 +3212,7 @@ GameObject:
   m_Component:
   - component: {fileID: 7154080165885312570}
   - component: {fileID: 7069618647871702502}
+  - component: {fileID: 6308802222989631188}
   m_Layer: 0
   m_Name: pigeon_big
   m_TagString: Untagged
@@ -3256,6 +3257,17 @@ Animator:
   m_HasTransformHierarchy: 1
   m_AllowConstantClipSamplingOptimization: 1
   m_KeepAnimatorControllerStateOnDisable: 0
+--- !u!210 &6308802222989631188
+SortingGroup:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 5289713918973135737}
+  m_Enabled: 1
+  m_SortingLayerID: 0
+  m_SortingLayer: 0
+  m_SortingOrder: 79
 --- !u!1 &5766499626811630070
 GameObject:
   m_ObjectHideFlags: 0