diff --git a/.all-contributorsrc b/.all-contributorsrc
index 2eceb2e6..de7f33aa 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -1167,6 +1167,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "ljosberinn",
+      "name": "Gerrit Alex",
+      "avatar_url": "https://avatars1.githubusercontent.com/u/29307652?v=4",
+      "profile": "http://gerritalex.de",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,
diff --git a/README.md b/README.md
index b3a2f588..ff6fe55f 100644
--- a/README.md
+++ b/README.md
@@ -595,6 +595,7 @@ Thanks goes to these people ([emoji key][emojis]):
   <tr>
     <td align="center"><a href="https://antonhalim.com"><img src="https://avatars1.githubusercontent.com/u/10498035?v=4" width="100px;" alt=""/><br /><sub><b>Anton Halim</b></sub></a><br /><a href="https://github.com/testing-library/react-testing-library/commits?author=antonhalim" title="Documentation">📖</a></td>
     <td align="center"><a href="http://artmalko.ru"><img src="https://avatars0.githubusercontent.com/u/1823689?v=4" width="100px;" alt=""/><br /><sub><b>Artem Malko</b></sub></a><br /><a href="https://github.com/testing-library/react-testing-library/commits?author=artem-malko" title="Code">💻</a></td>
+    <td align="center"><a href="http://gerritalex.de"><img src="https://avatars1.githubusercontent.com/u/29307652?v=4" width="100px;" alt=""/><br /><sub><b>Gerrit Alex</b></sub></a><br /><a href="https://github.com/testing-library/react-testing-library/commits?author=ljosberinn" title="Code">💻</a></td>
   </tr>
 </table>