diff --git a/README_zh-CN.md b/README_zh-CN.md
index 6bd72d30..9fdef1cf 100644
--- a/README_zh-CN.md
+++ b/README_zh-CN.md
@@ -362,6 +362,7 @@ kubectl completion bash >/etc/bash_completion.d/kubectl
   <tr>
     <td align="center"><a href="https://github.com/wenwutang1"><img src="https://avatars.githubusercontent.com/u/45817987?v=4?s=100" width="100px;" alt=""/><br /><sub><b>wenwutang</b></sub></a><br /><a href="https://github.com/kubesphere/kubekey/commits?author=wenwutang1" title="Code">💻</a></td>
     <td align="center"><a href="https://github.com/zhouqiu0103"><img src="https://avatars.githubusercontent.com/u/108912268?v=4?s=100" width="100px;" alt=""/><br /><sub><b>zhouqiu0103</b></sub></a><br /><a href="https://github.com/kubesphere/kubekey/commits?author=zhouqiu0103" title="Code">💻</a></td>
+    <td align="center"><a href="https://github.com/77yu77"><img src="https://avatars.githubusercontent.com/u/73932296?v=4?s=100" width="100px;" alt=""/><br /><sub><b>77yu77</b></sub></a><br /><a href="https://github.com/kubesphere/kubekey/commits?author=77yu77" title="Code">💻</a></td>
   </tr>
 </table>