diff --git a/test/i18n/load_path_test.rb b/test/i18n/load_path_test.rb
index ab354c08..f5aac5c8 100644
--- a/test/i18n/load_path_test.rb
+++ b/test/i18n/load_path_test.rb
@@ -1,4 +1,5 @@
 require 'test_helper'
+require 'pathname'
 
 class I18nLoadPathTest < I18n::TestCase
   def setup