diff --git a/.all-contributorsrc b/.all-contributorsrc
index 1e271fa..f25611b 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -44,6 +44,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "jeroenvermeulen",
+      "name": "Jeroen Vermeulen",
+      "avatar_url": "https://avatars1.githubusercontent.com/u/658024?v=4",
+      "profile": "http://www.jeroenvermeulen.eu/",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "projectName": "magento-performance-tweaks",
diff --git a/README.md b/README.md
index f3458d2..9f2a0ca 100644
--- a/README.md
+++ b/README.md
@@ -51,6 +51,7 @@ Contributors
     <td align="center"><a href="http://www.fabian-blechschmidt.de"><img src="https://avatars1.githubusercontent.com/u/379680?v=4" width="100px;" alt=""/><br /><sub><b>Fabian Blechschmidt</b></sub></a></td>
     <td align="center"><a href="https://www.simonsprankel.com/"><img src="https://avatars1.githubusercontent.com/u/930199?v=4" width="100px;" alt=""/><br /><sub><b>Simon Sprankel</b></sub></a></td>
     <td align="center"><a href="https://github.com/quafzi"><img src="https://avatars1.githubusercontent.com/u/164261?v=4" width="100px;" alt=""/><br /><sub><b>Thomas Birke</b></sub></a></td>
+    <td align="center"><a href="http://www.jeroenvermeulen.eu/"><img src="https://avatars1.githubusercontent.com/u/658024?v=4" width="100px;" alt=""/><br /><sub><b>Jeroen Vermeulen</b></sub></a></td>
   </tr>
 </table>