diff --git a/spec/dummy/test/minitest_helper.rb b/spec/dummy/test/minitest_helper.rb
index 2b5462f..2e802ec 100644
--- a/spec/dummy/test/minitest_helper.rb
+++ b/spec/dummy/test/minitest_helper.rb
@@ -1,4 +1,2 @@
-ENV['RAILS_ENV'] ||= 'test'
-require File.expand_path('../../config/environment', __FILE__)
-require 'minitest/autorun'
+require 'test_helper'
 require 'minitest/rails'