diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 9cb8f55..1e37f55 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -1,4 +1,5 @@
-$: << File.dirname(__FILE__) + '/../lib' << File.dirname(__FILE__)
+$:.unshift(File.dirname(__FILE__) + '/../lib')
+$:.unshift(File.dirname(__FILE__))
 
 require 'rubygems'
 require 'spec'