diff --git a/UnityProject/Assets/TEngine/Runtime/Modules/ResourceModule/ResourceManager.cs b/UnityProject/Assets/TEngine/Runtime/Modules/ResourceModule/ResourceManager.cs
index 39ed5471..0fed49ba 100644
--- a/UnityProject/Assets/TEngine/Runtime/Modules/ResourceModule/ResourceManager.cs
+++ b/UnityProject/Assets/TEngine/Runtime/Modules/ResourceModule/ResourceManager.cs
@@ -128,6 +128,10 @@ namespace TEngine
             YooAssets.Initialize(new ResourceLogger());
             YooAssets.SetOperationSystemMaxTimeSlice(Milliseconds);
 
+#if UNITY_WECHAT_GAME && !UNITY_EDITOR
+            YooAssets.SetCacheSystemDisableCacheOnWebGL();    
+#endif
+
             // 创建默认的资源包
             string packageName = DefaultPackageName;
             var defaultPackage = YooAssets.TryGetPackage(packageName);