diff --git a/test/iknow_cache_test.rb b/test/iknow_cache_test.rb
index daec687..9d269ef 100644
--- a/test/iknow_cache_test.rb
+++ b/test/iknow_cache_test.rb
@@ -2,7 +2,7 @@
 
 require 'test_helper'
 
-class IknowCache::Test < MiniTest::Test
+class IknowCache::Test < Minitest::Test
   def setup
     IknowCache.cache.clear
     @root = IknowCache::CacheGroup::ROOT_PATH