diff --git a/.all-contributorsrc b/.all-contributorsrc
index 7bf82186..a2758152 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -539,6 +539,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "77yu77",
+      "name": "77yu77",
+      "avatar_url": "https://avatars.githubusercontent.com/u/73932296?v=4",
+      "profile": "https://github.com/77yu77",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,
diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index 2493dd48..824c887a 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -81,6 +81,7 @@ Contributions of any kind are welcome! Thanks goes to these wonderful contributo
   <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>
 
diff --git a/README.md b/README.md
index 93c5de3e..f31a504e 100644
--- a/README.md
+++ b/README.md
@@ -346,6 +346,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
   <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>
 
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>