diff --git a/index.html b/index.html
index ad90fc7..466d5bb 100644
--- a/index.html
+++ b/index.html
@@ -21,7 +21,7 @@
         <a href="https://gitlab.com/ceda_ei/"><i class="fa fa-gitlab"></i></a>
         <a href="https://git.webionite.com/ceda_ei/"><i class="fa fa-gitea"></i></a>
         <a href="https://telegram.me/ceda_ei/"><i class="fa fa-telegram"></i></a>
-        <a href="https://fosstodon.org/@ceda_ei"><i class="fa fa-mastodon"></i></a>
+        <a href="https://matrix.to/#/@ceda_ei:matrix.org"><i class="fa fa-matrix-org"></i></a>
         <a href="mailto:ceda_ei@webionite.com"><i class="fa fa-envelope"></i></a>
       </div>
     </div>