diff --git a/public/plugin.json b/public/plugin.json
index 36b1d86..1db41ec 100644
--- a/public/plugin.json
+++ b/public/plugin.json
@@ -1,5 +1,5 @@
 {
-  "version": "1.1.4",
+  "version": "1.1.5",
   "pluginName": "超级剪贴板",
   "description": "强大的剪贴板管理工具",
   "author": "ZiuChen",
diff --git a/public/preload.js b/public/preload.js
index 2ebbf98..aa83d33 100644
--- a/public/preload.js
+++ b/public/preload.js
@@ -147,7 +147,7 @@ const watchClipboard = (db, fn) => {
       // 剪切板元素 与上次复制内容相同
       // 无更新
     }
-  }, 500)
+  }, 50)
 }
 
 const db = new DB(DBPath)