diff --git a/Download_CCTV_Video.js b/Download_CCTV_Video.js
index 43c04c3..28e80b0 100755
--- a/Download_CCTV_Video.js
+++ b/Download_CCTV_Video.js
@@ -8,7 +8,6 @@
 // @updateURL    https://git.jlntv.work/blackteay/tampermonkey-script/raw/branch/master/Download_CCTV_Video.js
 // @downloadURL  https://git.jlntv.work/blackteay/tampermonkey-script/raw/branch/master/Download_CCTV_Video.js
 // @require      http://libs.baidu.com/jquery/2.0.0/jquery.min.js
-// @require      https://cdn.bootcdn.net/ajax/libs/downloadjs/1.4.8/download.js
 // @grant        GM_xmlhttpRequest
 // @grant        GM_openInTab
 // @license      MIT