diff --git a/manga_comic_downloader/README.md b/manga_comic_downloader/README.md
index 14e444e..69d9cef 100644
--- a/manga_comic_downloader/README.md
+++ b/manga_comic_downloader/README.md
@@ -63,6 +63,7 @@ Tải truyện tranh từ các trang chia sẻ ở Việt Nam.
 1. <https://hoihentai.com/>
 1. <https://hoitruyentranh.com/>
 1. <https://truyenvn.com/>
+1. <https://saytruyen.net/>, <https://saytruyen.com/>, <https://sayhentai.net/>
 
 ### Mobile
 
diff --git a/manga_comic_downloader/manga_comic_downloader.user.js b/manga_comic_downloader/manga_comic_downloader.user.js
index 5e1d2e9..4e27f51 100644
--- a/manga_comic_downloader/manga_comic_downloader.user.js
+++ b/manga_comic_downloader/manga_comic_downloader.user.js
@@ -4,7 +4,7 @@
 // @namespace       https://baivong.github.io
 // @description     Tải truyện tranh từ các trang chia sẻ ở Việt Nam. Nhấn Alt+Y để tải toàn bộ.
 // @description:vi  Tải truyện tranh từ các trang chia sẻ ở Việt Nam. Nhấn Alt+Y để tải toàn bộ.
-// @version         3.0.2
+// @version         3.1.0
 // @icon            https://i.imgur.com/ICearPQ.png
 // @author          Zzbaivong
 // @license         MIT; https://baivong.mit-license.org/license.txt
@@ -61,6 +61,9 @@
 // @match           https://hoihentai.com/*
 // @match           https://hoitruyentranh.com/*
 // @match           https://truyenvn.com/*
+// @match           https://*.saytruyen.net/*
+// @match           https://*.saytruyen.com/*
+// @match           https://*.sayhentai.net/*
 // @require         https://code.jquery.com/jquery-3.5.1.min.js
 // @require         https://unpkg.com/fflate@0.4.2/umd/index.js
 // @require         https://unpkg.com/file-saver@2.0.2/dist/FileSaver.min.js
@@ -1948,6 +1951,18 @@ jQuery(function ($) {
         init: getTruyenVn,
       };
       break;
+    case 'saytruyen.net':
+    case 'www.saytruyen.net':
+    case 'saytruyen.com':
+    case 'www.saytruyen.com':
+    case 'sayhentai.net':
+    case 'www.sayhentai.net':
+      configs = {
+        link: '#list-chapter a',
+        name: 'h1.title',
+        contents: '#lst_content',
+      };
+      break;
     default:
       configs = {};
       break;