diff --git a/README.md b/README.md
index dc828128..299e9a37 100644
--- a/README.md
+++ b/README.md
@@ -25,7 +25,8 @@ DataX本身作为数据同步框架，将不同数据源的同步抽象为从源
 
 # Quick Start
 
-##### Download [DataX下载地址](http://datax-opensource.oss-cn-hangzhou.aliyuncs.com/datax.tar.gz)
+##### Download [DataX下载地址](https://datax-opensource.oss-cn-hangzhou.aliyuncs.com/20220530/datax.tar.gz)
+
 
 ##### 请点击：[Quick Start](https://github.com/alibaba/DataX/blob/master/userGuid.md)