Rakefile in liquid-validator-1.0.0 vs Rakefile in liquid-validator-1.0.1

@@ -1,7 +1,8 @@
 require "bundler/gem_tasks"
 require "bundler/setup"
 require "rake/testtask"
 
 Rake::TestTask.new do |t|
-  t.pattern = "test/*_test.rb"
+  t.libs << 'test'
+  t.pattern = 'test/*_test.rb'
 end