diff --git a/metadata/eu.siacs.conversations.txt b/metadata/eu.siacs.conversations.txt
index 0df4297d91..06af516de3 100644
--- a/metadata/eu.siacs.conversations.txt
+++ b/metadata/eu.siacs.conversations.txt
@@ -19,7 +19,7 @@ Design principles:
 
 * Be as beautiful and easy to use as possible without sacrificing security or privacy
 * Rely on existing, well established protocols
-* Do not require a Google Account or specifically Google Cloud Messaging (GCM)
+* Do not require (nor support) a Google Account or specifically Google Cloud Messaging (GCM) / Firebase Cloud Messaging (FCM)
 * Require as few permissions as possible
 
 Features: