diff --git a/README.md b/README.md
index 40675db0363947dc59bf1da5271d058353fdb04d..83b92d696802380b239d5381b5395e4c6103ab6d 100644
--- a/README.md
+++ b/README.md
@@ -6,9 +6,9 @@
  # 使用Safari浏览器打开 
  # 测试环境
     
- [点击安装](itms-services:///?action=download-manifest&url=https://codechina.csdn.net/install/yzcj/-/raw/master/dev_manifest.plist)
+ [点击安装](itms-services:///?action=download-manifest&url=https://codechina.csdn.net/ipacode/yzcj/-/raw/master/dev_manifest.plist)
  
  
  # 线上环境
     
- [点击安装](itms-services:///?action=download-manifest&url=https://codechina.csdn.net/install/yzcj/-/raw/master/produce_manifest.plist)
+ [点击安装](itms-services:///?action=download-manifest&url=https://codechina.csdn.net/ipacode/yzcj/-/raw/master/produce_manifest.plist)