diff --git a/bugbot/rules/frontend_triage.py b/bugbot/rules/frontend_triage.py
index d6c69dde4..90c835044 100644
--- a/bugbot/rules/frontend_triage.py
+++ b/bugbot/rules/frontend_triage.py
@@ -17,6 +17,7 @@
     ("Firefox for Android", "History"),
     ("Toolkit", "Application Update"),
     ("Firefox", "Installer"),
+    ("Firefox", "Messaging System"),
 )