diff --git a/README-cn.md b/README-cn.md
index 897ef77..6a2a588 100644
--- a/README-cn.md
+++ b/README-cn.md
@@ -298,7 +298,7 @@ public class MyBusi
 
 ## 可运行的使用示例
 
-见[https://github.com/dtm-labs/dtmcli-csharp-sample](https://github.com/dtm-labs/dtmcli-csharp-sample)
+见 ~~[https://github.com/dtm-labs/dtmcli-csharp-sample](https://github.com/dtm-labs/dtmcli-csharp-sample)~~ [client-csharp/samples · dtm-labs/client-csharp](https://github.com/dtm-labs/client-csharp/tree/main/samples)
 
 ## 联系我们
 ### 公众号
diff --git a/README.md b/README.md
index b54193f..e0d3ae2 100644
--- a/README.md
+++ b/README.md
@@ -307,7 +307,7 @@ public class MyBusi
 ## Complete example
 
 
-Refer to [https://github.com/dtm-labs/dtmcli-csharp-sample](https://github.com/dtm-labs/dtmcli-csharp-sample)
+Refer to ~~[https://github.com/dtm-labs/dtmcli-csharp-sample](https://github.com/dtm-labs/dtmcli-csharp-sample)~~ [client-csharp/samples · dtm-labs/client-csharp](https://github.com/dtm-labs/client-csharp/tree/main/samples)
 
 ## Contact us