diff --git a/.all-contributorsrc b/.all-contributorsrc
index 894c6c0..3324742 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -283,6 +283,15 @@
       "contributions": [
         "doc"
       ]
+    },
+    {
+      "login": "Pierrci",
+      "name": "Pierric Cistac",
+      "avatar_url": "https://avatars.githubusercontent.com/u/5020707?v=4",
+      "profile": "https://twitter.com/pierrci",
+      "contributions": [
+        "doc"
+      ]
     }
   ],
   "contributorsPerLine": 7
diff --git a/README.md b/README.md
index b8d2590..0b30936 100644
--- a/README.md
+++ b/README.md
@@ -532,6 +532,7 @@ Thanks goes to these wonderful people ([emoji key](https://allcontributors.org/d
   <tr>
     <td align="center"><a href="https://domdomegg.github.io/"><img src="https://avatars.githubusercontent.com/u/4953590?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Adam Jones</b></sub></a><br /><a href="https://github.com/rtfpessoa/diff2html/commits?author=domdomegg" title="Documentation">📖</a></td>
     <td align="center"><a href="https://github.com/charguer"><img src="https://avatars.githubusercontent.com/u/1830652?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Arthur Charguéraud</b></sub></a><br /><a href="https://github.com/rtfpessoa/diff2html/commits?author=charguer" title="Documentation">📖</a></td>
+    <td align="center"><a href="https://twitter.com/pierrci"><img src="https://avatars.githubusercontent.com/u/5020707?v=4?s=100" width="100px;" alt=""/><br /><sub><b>Pierric Cistac</b></sub></a><br /><a href="https://github.com/rtfpessoa/diff2html/commits?author=Pierrci" title="Documentation">📖</a></td>
   </tr>
 </table>