diff --git a/UnityProject/Assets/TEngine/Runtime/Module/ResourceModule/IResourceModule.cs b/UnityProject/Assets/TEngine/Runtime/Module/ResourceModule/IResourceModule.cs
index 9afcb8ad..95534823 100644
--- a/UnityProject/Assets/TEngine/Runtime/Module/ResourceModule/IResourceModule.cs
+++ b/UnityProject/Assets/TEngine/Runtime/Module/ResourceModule/IResourceModule.cs
@@ -55,7 +55,8 @@ namespace TEngine
         /// 初始化操作。
         /// </summary>
         /// <param name="customPackageName">资源包名称。</param>
-        UniTask<InitializationOperation> InitPackage(string customPackageName);
+        /// <param name="needInitMainFest">是否需要直接初始化资源清单。（单机OtherPackage使用）</param>
+        UniTask<InitializationOperation> InitPackage(string customPackageName, bool needInitMainFest = false);
 
         /// <summary>
         /// 默认资源包名称。
diff --git a/UnityProject/Assets/TEngine/Runtime/Module/ResourceModule/ResourceModule.cs b/UnityProject/Assets/TEngine/Runtime/Module/ResourceModule/ResourceModule.cs
index 752cd5c8..ec954050 100644
--- a/UnityProject/Assets/TEngine/Runtime/Module/ResourceModule/ResourceModule.cs
+++ b/UnityProject/Assets/TEngine/Runtime/Module/ResourceModule/ResourceModule.cs
@@ -131,7 +131,7 @@ namespace TEngine
             SetObjectPoolModule(objectPoolManager);
         }
 
-        public async UniTask<InitializationOperation> InitPackage(string packageName)
+        public async UniTask<InitializationOperation> InitPackage(string packageName, bool needInitMainFest = false)
         {
 #if UNITY_EDITOR
             //编辑器模式使用。
@@ -225,6 +225,27 @@ namespace TEngine
 
             Log.Info($"Init resource package version : {initializationOperation?.Status}");
 
+            if (needInitMainFest)
+            {
+                // 2. 请求资源清单的版本信息
+                var requestPackageVersionOperation = package.RequestPackageVersionAsync();
+                await requestPackageVersionOperation;
+                if (requestPackageVersionOperation.Status == EOperationStatus.Succeed)
+                {
+                    // 3. 传入的版本信息更新资源清单
+                    var updatePackageManifestAsync = package.UpdatePackageManifestAsync(requestPackageVersionOperation.PackageVersion);
+                    await updatePackageManifestAsync;
+                    if (updatePackageManifestAsync.Status == EOperationStatus.Failed)
+                    {
+                        Log.Fatal($"Update package manifest failed : {updatePackageManifestAsync.Status}");
+                    }
+                }
+                else
+                {
+                    Log.Fatal($"Request package version failed : {requestPackageVersionOperation.Status}");
+                }
+            }
+
             return initializationOperation;
         }