diff --git a/gems.gemspec b/gems.gemspec
index cc648a9..ee2d49b 100644
--- a/gems.gemspec
+++ b/gems.gemspec
@@ -2,6 +2,7 @@
 require File.expand_path('../lib/gems/version', __FILE__)
 
 Gem::Specification.new do |spec|
+  spec.add_development_dependency 'bundler', '~> 1.0'
   spec.authors     = ["Erik Michaels-Ober"]
   spec.description = %q{Ruby wrapper for the RubyGems.org API}
   spec.email       = ['sferik@gmail.com']