diff --git a/docs/cn/best_practice.md b/docs/cn/best_practice.md
index 07b4ba41ac..6f9e844dca 100755
--- a/docs/cn/best_practice.md
+++ b/docs/cn/best_practice.md
@@ -237,7 +237,7 @@ export   NAMESRV_ADDR=192.168.0.1:9876;192.168.0.2:9876
 ```
 客户端默认每隔2分钟访问一次这个HTTP服务器，并更新本地的Name Server地址。URL已经在代码中硬编码，可通过修改/etc/hosts文件来改变要访问的服务器，例如在/etc/hosts增加如下配置：
 ```text
-10.232.22.67    jmenv.taobao.net   
+10.232.22.67    jmenv.tbsite.net   
 ```
 推荐使用HTTP静态服务器寻址方式，好处是客户端部署简单，且Name Server集群可以热升级。
 
diff --git a/docs/en/Configuration_Client.md b/docs/en/Configuration_Client.md
index e026a68a25..41b573b7ed 100644
--- a/docs/en/Configuration_Client.md
+++ b/docs/en/Configuration_Client.md
@@ -32,7 +32,7 @@ After client started, it will access the http static server address, as: <http:/
 ```
 By default, the client accesses the HTTP server every 2 minutes, and update the local Name Server address.The URL is hardcoded in the code, you can change the target server by updating ```/etc/hosts``` file, such as add following configuration at the ```/etc/hosts```:
 ```text
-10.232.22.67    jmenv.taobao.net   
+10.232.22.67    jmenv.tbsite.net   
 ```
 HTTP static server addressing is recommended, because it is simple client deployment, and the Name Server cluster can be upgraded hot.