diff --git a/Assets/04.AudioCore/RunTime/Abstract/IAudio.cs b/Assets/04.AudioCore/RunTime/Abstract/IAudio.cs
index c5f639f..0c10290 100644
--- a/Assets/04.AudioCore/RunTime/Abstract/IAudio.cs
+++ b/Assets/04.AudioCore/RunTime/Abstract/IAudio.cs
@@ -88,6 +88,11 @@ namespace Stary.Evo.AudioCore
             {
                 audioData.volume = 1f;
             }
+
+            if (audioData.fadeDuration == 0)
+            {
+                audioData.fadeDuration = 1f;
+            }
             return audioData;
         }
     }
diff --git a/Assets/04.AudioCore/package.json b/Assets/04.AudioCore/package.json
index 51fb4e7..552ba80 100644
--- a/Assets/04.AudioCore/package.json
+++ b/Assets/04.AudioCore/package.json
@@ -1,6 +1,6 @@
 {
   "name": "com.staryevo.audiocore",
-  "version": "1.0.15",
+  "version": "1.0.16",
   "displayName": "04.AudioCore",
   "description": "音频播放工具",
   "unity": "2021.3",