Useless unless we check in Gemfile.lock, which we don't

README.md

@@ -2,7 +2,6 @@
 =========
 [![Gem Version](https://badge.fury.io/rb/celluloid.png)](http://rubygems.org/gems/celluloid)
 [![Build Status](https://secure.travis-ci.org/celluloid/celluloid.png?branch=master)](http://travis-ci.org/celluloid/celluloid)
-[![Dependency Status](https://gemnasium.com/celluloid/celluloid.png)](https://gemnasium.com/celluloid/celluloid)
 [![Code Climate](https://codeclimate.com/github/celluloid/celluloid.png)](https://codeclimate.com/github/celluloid/celluloid)
 [![Coverage Status](https://coveralls.io/repos/celluloid/celluloid/badge.png?branch=master)](https://coveralls.io/r/celluloid/celluloid)