diff --git a/quickstart.md b/quickstart.md
index 477d38d..b37b31a 100644
--- a/quickstart.md
+++ b/quickstart.md
@@ -12,7 +12,7 @@
     [chrome商店](https://chromewebstore.google.com/detail/dhdgffkkebhmkfjojejmpbldmpobfkfo)  
     [tampermonkey官方](https://www.tampermonkey.net/index.php?browser=chrome&locale=zh)  
 - 弹幕油猴脚本  
-    [点击下载](https://docs.des8.com/tools/barrage_monkey.js)  
+    [点击下载](https://docs.des8.com/tools/barrage_monkey.user.js)  
 - 专用indexTTS一键包  
     [夸克网盘](https://pan.quark.cn/s/0f9b4ccb3810)  
 
diff --git a/tools/barrage_monkey.js b/tools/barrage_monkey.user.js
similarity index 99%
rename from tools/barrage_monkey.js
rename to tools/barrage_monkey.user.js
index 769359c..d0228b7 100644
--- a/tools/barrage_monkey.js
+++ b/tools/barrage_monkey.user.js
@@ -22,8 +22,8 @@
 // @homepageURL  https://docs.des8.com
 // @license      GPL-3.0
 // @icon           data: image / png; base64, iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8 / 9hAAAASUlEQVQ4jWNgoCYwMTH5b2Ji8p9ceZwKidZIsY2kYhQDSAW0MYAUg8h2AbJltA8DWGiTZQB6lJHlApK8QFFCghlCMMmSoZYgAAAvUMVwhox / egAAAABJRU5ErkJggg ==
-// @downloadURL  https://docs.des8.com/tools/barrage_monkey.js
-// @updateURL    https://docs.des8.com/tools/barrage_monkey.js
+// @downloadURL  https://docs.des8.com/tools/barrage_monkey.user.js
+// @updateURL    https://docs.des8.com/tools/barrage_monkey.user.js
 // ==/UserScript==
 (function () {
     "use strict";