diff --git a/src/open/clients/Element.js b/src/open/clients/Element.js
index 54920b6..360eaa9 100644
--- a/src/open/clients/Element.js
+++ b/src/open/clients/Element.js
@@ -25,6 +25,7 @@ const trustedWebInstances = [
     "chat.mozilla.org",
     "webchat.kde.org",
     "app.gitter.im",
+    "chat.ztfr.de",
 ];
 
 /**