diff --git a/README.md b/README.md
index 9870a7f3aa3ab8e0b22719c9d21c4857504f4f59..2bf5a26b61bc62d242957008bce1fd1d1aa77054 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ Extension module and layered code design based on dubbo (include protocol layer,
 
 ![frame design](https://raw.githubusercontent.com/wiki/dubbo/dubbo-go/dubbo-go%E4%BB%A3%E7%A0%81%E5%88%86%E5%B1%82%E8%AE%BE%E8%AE%A1.png)
 
-About detail design please refer to [code layered design](https://github.com/dubbo/go-for-apache-dubbo/wiki/dubbo-go-V2.6-design)
+About detail design please refer to [code layered design](https://github.com/dubbo/go-for-apache-dubbo/wiki/dubbo-go-V1.0-design)
 
 ## Feature list ##