diff --git a/apps/tools.js b/apps/tools.js
index f3b4afe..259cd10 100644
--- a/apps/tools.js
+++ b/apps/tools.js
@@ -134,7 +134,7 @@ export class tools extends plugin {
                     fnc: "general",
                 },
                 {
-                    reg: "(youtube.com)",
+                    reg: "(youtube.com|youtu.be)",
                     fnc: "y2b"
                 },
                 {
@@ -1086,7 +1086,9 @@ export class tools extends plugin {
      */
     async y2b(e) {
         const urlRex = /(?:https?:\/\/)?(www\.)?youtube\.com\/[A-Za-z\d._?%&+\-=\/#]*/g;
-        let url = urlRex.exec(e.msg)[0];
+        // https://youtu.be/9IoNgzpURDw?si=XlvOAxqqjF9FJYcF
+        const url2Rex = /(?:https?:\/\/)?youtu\.be\/[A-Za-z\d._?%&+\-=\/#]*/g;
+        let url = urlRex.exec(e.msg)?.[0] || url2Rex.exec(e.msg)?.[0];
         // 判断海外
         const isOversea = await this.isOverseasServer();
         // 如果不是海外用户且没有梯子直接返回
diff --git a/config/version.yaml b/config/version.yaml
index a3c4ad1..11549b5 100644
--- a/config/version.yaml
+++ b/config/version.yaml
@@ -1,5 +1,5 @@
 - {
-  version: 1.6.4,
+  version: 1.6.5,
   data:
     [
       新增<span class="cmd">B站扫码</span>功能,