diff --git a/docs/README.md b/docs/README.md
index f8a74950e0cb44c0f0e497fbd97c4a6c3a92ddb6..72ad6cc8a2d8e3ba8db054c93c8ac990e8ae9e8a 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -23,7 +23,7 @@ pageClass: custom-page-class
       </a>
       <a href="#" target="_blank" class="clear-style barcode-view" style="pointer-events: none;">
         <div class="barcode-img-box">
-          <img src="https://web-ext-storage.dcloud.net.cn/uni-app/harmony/uni-harmony-qrcode.png" width="160" />
+          <img src="https://web-ext-storage.dcloud.net.cn/doc/harmony-os-next/tongyi-applinking.png" width="160" />
         </div>
         <b>鸿蒙版</b>
         <b style="font-size: 14px;">需使用已升级到鸿蒙Next</b>