diff --git a/Library/Homebrew/bundle/mac_app_store_checker.rb b/Library/Homebrew/bundle/mac_app_store_checker.rb
index ba348c3220..04303270c8 100644
--- a/Library/Homebrew/bundle/mac_app_store_checker.rb
+++ b/Library/Homebrew/bundle/mac_app_store_checker.rb
@@ -1,6 +1,8 @@
 # typed: true # rubocop:todo Sorbet/StrictSigil
 # frozen_string_literal: true
 
+require "bundle/mac_app_store_installer"
+
 module Homebrew
   module Bundle
     module Checker