--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -15,7 +15,7 @@ require 'bundler/setup'
 require 'minitest/autorun'
 require 'minitest/spec'
 require 'minitest/pride'
-require 'mocha'
+require 'mocha/minitest'
 require 'gpgme'
 
 if RUBY_VERSION.split('.').first.to_i > 1