diff --git a/.all-contributorsrc b/.all-contributorsrc
index ea0ea58..a71196a 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -13,6 +13,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "dshyun0226",
+      "name": "Jahyun Kim",
+      "avatar_url": "https://avatars3.githubusercontent.com/u/8098698?v=4",
+      "profile": "https://github.com/dshyun0226",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,
diff --git a/README.md b/README.md
index 43d9766..5ff3369 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # WeathyServer
 <!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->
-[![All Contributors](https://img.shields.io/badge/all_contributors-1-orange.svg?style=flat-square)](#contributors-)
+[![All Contributors](https://img.shields.io/badge/all_contributors-2-orange.svg?style=flat-square)](#contributors-)
 <!-- ALL-CONTRIBUTORS-BADGE:END -->
 ☀️웨디 서버파트
 
@@ -14,6 +14,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
 <table>
   <tr>
     <td align="center"><a href="https://github.com/yxxshin"><img src="https://avatars0.githubusercontent.com/u/63148508?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Yeon Sang Shin</b></sub></a><br /><a href="https://github.com/TeamWeathy/WeathyServer/commits?author=yxxshin" title="Code">💻</a></td>
+    <td align="center"><a href="https://github.com/dshyun0226"><img src="https://avatars3.githubusercontent.com/u/8098698?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Jahyun Kim</b></sub></a><br /><a href="https://github.com/TeamWeathy/WeathyServer/commits?author=dshyun0226" title="Code">💻</a></td>
   </tr>
 </table>