config/default.yml in salsify_rubocop-0.48.0 vs config/default.yml in salsify_rubocop-0.48.1

@@ -1,8 +1,12 @@
 Salsify/RailsApplicationSerializer:
   Description: 'Serializers must subclass ApplicationSerializer.'
   Enabled: false
 
+Salsify/RailsApplicationMailer:
+  Description: 'Mailers must subclass ApplicationMailer.'
+  Enabled: false
+
 Salsify/RailsApplicationRecord:
   Description: 'Models must subclass ApplicationRecord.'
   Enabled: false
 
 Salsify/RspecDocString: