diff --git a/.all-contributorsrc b/.all-contributorsrc
index 435148ab..e645de61 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -132,6 +132,15 @@
       "contributions": [
         "example"
       ]
+    },
+    {
+      "login": "matthisk",
+      "name": "Matthisk Heimensen",
+      "avatar_url": "https://avatars0.githubusercontent.com/u/602837?v=4",
+      "profile": "http://matthisk.nl",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,
diff --git a/README.md b/README.md
index d138990e..59e14e20 100644
--- a/README.md
+++ b/README.md
@@ -1032,6 +1032,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
     <td align="center"><a href="http://mihkel.sokk.ee"><img src="https://avatars3.githubusercontent.com/u/231978?v=4" width="100px;" alt="Mihkel Sokk"/><br /><sub><b>Mihkel Sokk</b></sub></a><br /><a href="#review-msokk" title="Reviewed Pull Requests">👀</a></td>
     <td align="center"><a href="https://github.com/brabeji"><img src="https://avatars3.githubusercontent.com/u/2237954?v=4" width="100px;" alt="Jiří Brabec"/><br /><sub><b>Jiří Brabec</b></sub></a><br /><a href="https://github.com/async-library/react-async/commits?author=brabeji" title="Code">💻</a></td>
     <td align="center"><a href="https://github.com/unorsk"><img src="https://avatars0.githubusercontent.com/u/25188?v=4" width="100px;" alt="Andrii U"/><br /><sub><b>Andrii U</b></sub></a><br /><a href="#example-unorsk" title="Examples">💡</a></td>
+    <td align="center"><a href="http://matthisk.nl"><img src="https://avatars0.githubusercontent.com/u/602837?v=4" width="100px;" alt="Matthisk Heimensen"/><br /><sub><b>Matthisk Heimensen</b></sub></a><br /><a href="https://github.com/async-library/react-async/commits?author=matthisk" title="Code">💻</a></td>
   </tr>
 </table>