diff --git a/README.md b/README.md
index 972eee037529bf6a588a8e9c9eea3b2c6c11ad56..97ba0df6b95d9f1b89472f2f6297792a9ff7fc17 100644
--- a/README.md
+++ b/README.md
@@ -108,7 +108,7 @@ https://forum.minapper.com/
 
 # 安装使用说明文档
 
-<a href="https://www.watch-life.net/wordpress/weixin-app-install.html" target="_blank" rel="noopener">WordPress版微信小程序安装使用说明</a>
+<a href="https://docs.minapper.com/minfree" target="_blank" rel="noopener">微慕小程序开源版安装使用手册</a>
 
 # 微慕WordPress小程序增强版和专业版