diff --git a/.all-contributorsrc b/.all-contributorsrc
index 6752de36..3d01622c 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -95,6 +95,16 @@
         "code",
         "platform"
       ]
+    },
+    {
+      "login": "williamdes",
+      "name": "William Desportes",
+      "avatar_url": "https://avatars.githubusercontent.com/u/7784660?v=4",
+      "profile": "https://williamdes.eu/en/",
+      "contributions": [
+        "doc",
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,
diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index 4575a719..f212fbdf 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -18,6 +18,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
   <tr>
     <td align="center"><a href="https://github.com/andrewlow"><img src="https://avatars.githubusercontent.com/u/2952475?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Andrew Low</b></sub></a><br /><a href="https://github.com/docker-mailserver/docker-mailserver/commits?author=andrewlow" title="Documentation">📖</a> <a href="https://github.com/docker-mailserver/docker-mailserver/commits?author=andrewlow" title="Code">💻</a></td>
     <td align="center"><a href="https://www.funkypenguin.co.nz"><img src="https://avatars.githubusercontent.com/u/1524686?v=4?s=100" width="100px;" alt=""/><br /><sub><b>David Young</b></sub></a><br /><a href="https://github.com/docker-mailserver/docker-mailserver/commits?author=funkypenguin" title="Code">💻</a> <a href="#platform-funkypenguin" title="Packaging/porting to new platform">📦</a></td>
+    <td align="center"><a href="https://williamdes.eu/en/"><img src="https://avatars.githubusercontent.com/u/7784660?v=4?s=100" width="100px;" alt=""/><br /><sub><b>William Desportes</b></sub></a><br /><a href="https://github.com/docker-mailserver/docker-mailserver/commits?author=williamdes" title="Documentation">📖</a> <a href="https://github.com/docker-mailserver/docker-mailserver/commits?author=williamdes" title="Code">💻</a></td>
   </tr>
 </table>