diff --git a/.all-contributorsrc b/.all-contributorsrc
index 52df076c..266ebb2e 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -217,6 +217,15 @@
         "ideas",
         "doc"
       ]
+    },
+    {
+      "login": "mati865",
+      "name": "Mateusz Mikuła",
+      "avatar_url": "https://avatars.githubusercontent.com/u/1174646?v=4",
+      "profile": "https://github.com/mati865",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,
diff --git a/README.md b/README.md
index 7c8cde1e..2b5d8f11 100644
--- a/README.md
+++ b/README.md
@@ -287,6 +287,7 @@ Thanks to all contributors:
   <tr>
     <td align="center"><a href="https://electronsweatshop.com"><img src="https://avatars.githubusercontent.com/u/354506?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Randy Barlow</b></sub></a><br /><a href="https://github.com/ClementTsang/bottom/commits?author=bowlofeggs" title="Code">💻</a></td>
     <td align="center"><a href="http://jackson.dev"><img src="https://avatars.githubusercontent.com/u/160646?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Patrick Jackson</b></sub></a><br /><a href="#ideas-patricksjackson" title="Ideas, Planning, & Feedback">🤔</a> <a href="https://github.com/ClementTsang/bottom/commits?author=patricksjackson" title="Documentation">📖</a></td>
+    <td align="center"><a href="https://github.com/mati865"><img src="https://avatars.githubusercontent.com/u/1174646?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Mateusz Mikuła</b></sub></a><br /><a href="https://github.com/ClementTsang/bottom/commits?author=mati865" title="Code">💻</a></td>
   </tr>
 </table>