diff --git a/actionmailbox/app/controllers/action_mailbox/base_controller.rb b/actionmailbox/app/controllers/action_mailbox/base_controller.rb
index cc22ea803c770328c720055686941bd2c9ebb66b..f0f1f555e62fb4a331d4262bf7ef5c22f17b93ee 100644
--- a/actionmailbox/app/controllers/action_mailbox/base_controller.rb
+++ b/actionmailbox/app/controllers/action_mailbox/base_controller.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 module ActionMailbox
-  # The base class for all Active Mailbox ingress controllers.
+  # The base class for all Action Mailbox ingress controllers.
   class BaseController < ActionController::Base
     skip_forgery_protection