diff --git a/.all-contributorsrc b/.all-contributorsrc
index a9c5c67dc8..16e13daed6 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -586,6 +586,15 @@
       "contributions": [
         "doc"
       ]
+    },
+    {
+      "login": "lhw-1",
+      "name": "Lee Hyung Woon / 이형운",
+      "avatar_url": "https://avatars.githubusercontent.com/u/25716529?v=4",
+      "profile": "https://github.com/lhw-1",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,
diff --git a/README.md b/README.md
index ea6d3c2340..a91b150ca0 100644
--- a/README.md
+++ b/README.md
@@ -110,6 +110,9 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/charandeepsinghb"><img src="https://avatars.githubusercontent.com/u/110289710?v=4?s=100" width="100px;" alt="charandeepsinghb"/><br /><sub><b>charandeepsinghb</b></sub></a><br /><a href="https://github.com/MarkBind/markbind/commits?author=charandeepsinghb" title="Code">💻</a> <a href="https://github.com/MarkBind/markbind/commits?author=charandeepsinghb" title="Documentation">📖</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/c00kie123"><img src="https://avatars.githubusercontent.com/u/112937454?v=4?s=100" width="100px;" alt="Jia Yu"/><br /><sub><b>Jia Yu</b></sub></a><br /><a href="https://github.com/MarkBind/markbind/commits?author=c00kie123" title="Documentation">📖</a></td>
     </tr>
+    <tr>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/lhw-1"><img src="https://avatars.githubusercontent.com/u/25716529?v=4?s=100" width="100px;" alt="Lee Hyung Woon / 이형운"/><br /><sub><b>Lee Hyung Woon / 이형운</b></sub></a><br /><a href="https://github.com/MarkBind/markbind/commits?author=lhw-1" title="Code">💻</a></td>
+    </tr>
   </tbody>
 </table>
 
diff --git a/docs/about.md b/docs/about.md
index 552c8ef591..1265100f47 100644
--- a/docs/about.md
+++ b/docs/about.md
@@ -116,6 +116,9 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/charandeepsinghb"><img src="https://avatars.githubusercontent.com/u/110289710?v=4?s=100" width="100px;" alt="charandeepsinghb"/><br /><sub><b>charandeepsinghb</b></sub></a><br /><a href="https://github.com/MarkBind/markbind/commits?author=charandeepsinghb" title="Code">💻</a> <a href="https://github.com/MarkBind/markbind/commits?author=charandeepsinghb" title="Documentation">📖</a></td>
       <td align="center" valign="top" width="14.28%"><a href="https://github.com/c00kie123"><img src="https://avatars.githubusercontent.com/u/112937454?v=4?s=100" width="100px;" alt="Jia Yu"/><br /><sub><b>Jia Yu</b></sub></a><br /><a href="https://github.com/MarkBind/markbind/commits?author=c00kie123" title="Documentation">📖</a></td>
     </tr>
+    <tr>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/lhw-1"><img src="https://avatars.githubusercontent.com/u/25716529?v=4?s=100" width="100px;" alt="Lee Hyung Woon / 이형운"/><br /><sub><b>Lee Hyung Woon / 이형운</b></sub></a><br /><a href="https://github.com/MarkBind/markbind/commits?author=lhw-1" title="Code">💻</a></td>
+    </tr>
   </tbody>
 </table>