diff --git a/about.html b/about.html
index 3e3176dd6..18a1f6153 100644
--- a/about.html
+++ b/about.html
@@ -30,6 +30,7 @@
 <li>Vasyl' Vavrychuk: DepositFiles InfoExtractor, ideas and patches.</li>
 <li>Witold Baryluk: Dailymotion InfoExtractor.</li>
 <li>Paweł Paprota: YouTube user videos InfoExtractor.</li>
+<li>Gergely Imreh: Facebook InfoExtractor, ideas and patches.</li>
 <li>Many other people contributing patches, code, ideas and kind messages. Too many to be listed here. You know who you are. Thank you very much.</li>
 </ul>