diff --git a/Assets/TEngine/Runtime/GameFramework/Resource/ResourceComponent.cs b/Assets/TEngine/Runtime/GameFramework/Resource/ResourceComponent.cs
index 1e0c63bf..f0d31965 100644
--- a/Assets/TEngine/Runtime/GameFramework/Resource/ResourceComponent.cs
+++ b/Assets/TEngine/Runtime/GameFramework/Resource/ResourceComponent.cs
@@ -10,12 +10,12 @@ namespace TEngine
         /// <summary>
         /// 获取当前资源适用的游戏版本号。
         /// </summary>
-        public string ApplicableGameVersion => m_ResourceManager.ApplicableGameVersion;
+        public string ApplicableGameVersion => m_ResourceManager?.ApplicableGameVersion ?? "Unknown";
 
         /// <summary>
         /// 获取当前内部资源版本号。
         /// </summary>
-        public int InternalResourceVersion => m_ResourceManager.InternalResourceVersion;
+        public int InternalResourceVersion => m_ResourceManager?.InternalResourceVersion ?? 0;
 
         /// <summary>
         /// 强制执行释放未被使用的资源。