diff --git a/jitsi-xmpp-parsers/src/jingle.rs b/jitsi-xmpp-parsers/src/jingle.rs
index ab01444..eb74f43 100644
--- a/jitsi-xmpp-parsers/src/jingle.rs
+++ b/jitsi-xmpp-parsers/src/jingle.rs
@@ -67,6 +67,9 @@ generate_attribute!(
 
       /// Add a source to existing content.
       SourceAdd => "source-add",
+
+      /// Remove a source from existing content.
+      SourceRemove => "source-remove",
   }
 );