diff --git a/README.md b/README.md
index 59c4de4..2fde513 100644
--- a/README.md
+++ b/README.md
@@ -41,7 +41,7 @@ This should be updated fairly regularly. As usual, **pull requests are encourage
 * [ØMQ - The Guide](http://zguide.zeromq.org/page:all) - Exciting documentation for an exciting lib. Concise working code examples available in multiple languages. Concepts are explained clearly. (contributed by [kindkid](https://github.com/kindkid))
 * [Postmark Developer Docs](http://developer.postmarkapp.com/) - Simple, easy to navigate, informative.
 * [Twitter Developers Docs](https://dev.twitter.com/docs) - In-depth and very well organized. (contributed by [@tsantero](https://twitter.com/#!/tsantero))
-* [GitHub Styleguide](https://github.com/styleguide) - Pragmatic styleguide with sections on Ruby, JavaScript and CSS. (https://twitter.com/github) (contributed by [@lenary](https://twitter.com/#!/lenary))
+* [GitHub Styleguide](https://styleguide.github.com/) - Pragmatic styleguide with sections on Ruby, JavaScript and CSS. (contributed by [@lenary](https://twitter.com/#!/lenary))
 * [Moment.js](http://momentjs.com/docs) - Thorough, well-designed, and excellent use of top-nav. (contributed by [@joshuapoehls](https://twitter.com/#!/joshuapoehls))
 * [Solarized](http://ethanschoonover.com/solarized) - Beautiful documentation about a color scheme, using the color scheme from [Ethan Schoonover](https://github.com/altercation). (contributed by [@seancribbs](http://twitter.com/seancribbs))
 * [Ember.js](http://guides.emberjs.com/) - The overall navigation could be done a bit better but the presentation and readability is quite nice. (contributed by [@cmeik](https://twitter.com/cmeik))