diff --git a/Assets/QFramework/Toolkits/ResKit/Scripts/LocalAudioSupport.cs b/Assets/QFramework/Toolkits/ResKit/Scripts/LocalAudioSupport.cs
index 025d12cc..580254f4 100644
--- a/Assets/QFramework/Toolkits/ResKit/Scripts/LocalAudioSupport.cs
+++ b/Assets/QFramework/Toolkits/ResKit/Scripts/LocalAudioSupport.cs
@@ -9,7 +9,7 @@ namespace QFramework
     {
         public static string ToLocalAudioResName(this string selfFilePath)
         {
-            return string.Format("LocalAudio:{0}", selfFilePath);
+            return string.Format("localaudio:{0}", selfFilePath);
         }
     }