diff --git a/README.md b/README.md
index 1c0ab718c..c82bef58a 100644
--- a/README.md
+++ b/README.md
@@ -385,6 +385,13 @@ The documentation is available here: [documentation](https://pypsa-earth.readthe
             <sub><b>Stephen J Lee</b></sub>
         </a>
     </td>
+    <td align="center">
+        <a href="https://github.com/ollie-bell">
+            <img src="https://avatars.githubusercontent.com/u/56110893?v=4" width="100;" alt="ollie-bell"/>
+            <br />
+            <sub><b>Null</b></sub>
+        </a>
+    </td>
     <td align="center">
         <a href="https://github.com/juli-a-ko">
             <img src="https://avatars.githubusercontent.com/u/126512394?v=4" width="100;" alt="juli-a-ko"/>
@@ -412,15 +419,15 @@ The documentation is available here: [documentation](https://pypsa-earth.readthe
             <br />
             <sub><b>Pietro Monticone</b></sub>
         </a>
-    </td>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/Netotse">
             <img src="https://avatars.githubusercontent.com/u/89367243?v=4" width="100;" alt="Netotse"/>
             <br />
             <sub><b>Null</b></sub>
         </a>
-    </td></tr>
-<tr>
+    </td>
     <td align="center">
         <a href="https://github.com/kma33">
             <img src="https://avatars.githubusercontent.com/u/25573938?v=4" width="100;" alt="kma33"/>
@@ -455,15 +462,15 @@ The documentation is available here: [documentation](https://pypsa-earth.readthe
             <br />
             <sub><b>EmreYorat</b></sub>
         </a>
-    </td>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/AndreCNF">
             <img src="https://avatars.githubusercontent.com/u/19359510?v=4" width="100;" alt="AndreCNF"/>
             <br />
             <sub><b>André Cristóvão Neves Ferreira</b></sub>
         </a>
-    </td></tr>
-<tr>
+    </td>
     <td align="center">
         <a href="https://github.com/AlexanderMeisinger">
             <img src="https://avatars.githubusercontent.com/u/91368938?v=4" width="100;" alt="AlexanderMeisinger"/>