diff --git a/Rakefile b/Rakefile
index 2c416a6..0080e8e 100644
--- a/Rakefile
+++ b/Rakefile
@@ -1,3 +1,5 @@
+#!/usr/bin/env rake
+require "bundler/gem_tasks"
 require "rake/testtask"
 
 Rake::TestTask.new do |t|