diff --git a/.all-contributorsrc b/.all-contributorsrc
index 48297f5e..a481dbbb 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -20,6 +20,15 @@
         "maintenance",
         "bug"
       ]
+    },
+    {
+      "login": "wrt54g",
+      "name": "Sven Serlier",
+      "avatar_url": "https://avatars.githubusercontent.com/u/85389871?v=4",
+      "profile": "https://github.com/wrt54g",
+      "contributions": [
+        "doc"
+      ]
     }
   ],
   "contributorsPerLine": 7,
diff --git a/README.md b/README.md
index 612e6964..4238f10f 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 [![hacs_badge](https://img.shields.io/badge/HACS-Default-orange.svg?style=for-the-badge)](https://github.com/hacs/integration)
 <!-- 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 -->
 ![Version](https://img.shields.io/github/v/release/basnijholt/adaptive-lighting?style=for-the-badge)
 
@@ -208,6 +208,7 @@ These graphs were generated using the values calculated by the Adaptive Lighting
   <tbody>
     <tr>
       <td align="center" valign="top" width="14.28%"><a href="http://www.nijho.lt/"><img src="https://avatars.githubusercontent.com/u/6897215?v=4?s=100" width="100px;" alt="Bas Nijholt"/><br /><sub><b>Bas Nijholt</b></sub></a><br /><a href="https://github.com/basnijholt/adaptive-lighting/commits?author=basnijholt" title="Code">💻</a> <a href="#maintenance-basnijholt" title="Maintenance">🚧</a> <a href="https://github.com/basnijholt/adaptive-lighting/issues?q=author%3Abasnijholt" title="Bug reports">🐛</a></td>
+      <td align="center" valign="top" width="14.28%"><a href="https://github.com/wrt54g"><img src="https://avatars.githubusercontent.com/u/85389871?v=4?s=100" width="100px;" alt="Sven Serlier"/><br /><sub><b>Sven Serlier</b></sub></a><br /><a href="https://github.com/basnijholt/adaptive-lighting/commits?author=wrt54g" title="Documentation">📖</a></td>
     </tr>
   </tbody>
   <tfoot>