diff --git a/.all-contributorsrc b/.all-contributorsrc
index 9cecbbd8..66032ec6 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -1341,6 +1341,15 @@
       "contributions": [
         "content"
       ]
+    },
+    {
+      "login": "coocos",
+      "name": "Kalle Lämsä",
+      "avatar_url": "https://avatars.githubusercontent.com/u/1397804?v=4",
+      "profile": "https://github.com/coocos",
+      "contributions": [
+        "content"
+      ]
     }
   ],
   "projectName": "nodebestpractices",
diff --git a/README.md b/README.md
index 6cc268e2..1bde2f68 100644
--- a/README.md
+++ b/README.md
@@ -1572,6 +1572,7 @@ Thanks goes to these wonderful people who have contributed to this repository!
   </tr>
   <tr>
     <td align="center"><a href="http://www.koenigthomas.de/"><img src="https://avatars.githubusercontent.com/u/7080389?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Thomas König</b></sub></a><br /><a href="#content-Vispercept" title="Content">🖋</a></td>
+    <td align="center"><a href="https://github.com/coocos"><img src="https://avatars.githubusercontent.com/u/1397804?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Kalle Lämsä</b></sub></a><br /><a href="#content-coocos" title="Content">🖋</a></td>
   </tr>
 </table>