diff --git a/Assets/DemoGame/GameScript/Hotfix/ZCGame.cs b/Assets/DemoGame/GameScript/Hotfix/ZCGame.cs
index 4d9d29b..ed052c9 100644
--- a/Assets/DemoGame/GameScript/Hotfix/ZCGame.cs
+++ b/Assets/DemoGame/GameScript/Hotfix/ZCGame.cs
@@ -17,6 +17,7 @@ namespace ZC
 
         public ZCGame(GameObject self)
         {
+            _zcGame = this;
             this._self = self;
             this.UpdateGame().Forget();
         }