diff --git a/.all-contributorsrc b/.all-contributorsrc
index c7bc995..c26371c 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -14,6 +14,15 @@
         "code"
       ]
     },
+    {
+      "login": "muhammad-ihsan",
+      "name": "Muhammad Ihsan",
+      "avatar_url": "https://avatars2.githubusercontent.com/u/10700286?v=4",
+      "profile": "http://www.barndev.com",
+      "contributions": [
+        "code"
+      ]
+    },
     {
       "login": "jokin1999",
       "name": "Jokin",
diff --git a/README.md b/README.md
index 41032e3..a121fdc 100644
--- a/README.md
+++ b/README.md
@@ -123,7 +123,8 @@ Stisla is better because of the [contributors](https://github.com/stisla/stisla/
     <td align="center"><a href="https://sundi3yansyah.com"><img src="https://avatars2.githubusercontent.com/u/3952281?v=4" width="100px;" alt=""/><br /><sub><b>Cahyadi Triyansyah</b></sub></a><br /><a href="https://github.com/stisla/stisla/commits?author=SunDi3yansyah" title="Code">💻</a></td>
   </tr>
   <tr>
-      <td align="center"><a href="http://weibo.com/jkweiyi"><img src="https://avatars1.githubusercontent.com/u/16080182?v=4" width="100px;" alt=""/><br /><sub><b>Jokin</b></sub></a><br /><a href="#design-jokin1999" title="Design">🎨</a></td>
+    <td align="center"><a href="http://weibo.com/jkweiyi"><img src="https://avatars1.githubusercontent.com/u/16080182?v=4" width="100px;" alt=""/><br /><sub><b>Jokin</b></sub></a><br /><a href="#design-jokin1999" title="Design">🎨</a></td>
+    <td align="center"><a href="http://www.barndev.com"><img src="https://avatars2.githubusercontent.com/u/10700286?v=4" width="100px;" alt=""/><br /><sub><b>Muhammad Ihsan</b></sub></a><br /><a href="https://github.com/stisla/stisla/commits?author=muhammad-ihsan" title="Code">💻</a></td>
   </tr>
 </table>