README.md in chanko-2.0.1 vs README.md in chanko-2.0.2

@@ -1,8 +1,8 @@
 # Chanko [![Build Status](https://travis-ci.org/cookpad/chanko.png)](https://travis-ci.org/cookpad/chanko) [![Code Climate](https://codeclimate.com/github/cookpad/chanko.png)](https://codeclimate.com/github/cookpad/chanko) [![Coverage Status](https://coveralls.io/repos/cookpad/chanko/badge.png?branch=master)](https://coveralls.io/r/cookpad/chanko)
 
-http://cookpad.github.com/chanko/
+http://cookpad.github.io/chanko/
 
 Chanko provides a simple framework for rapidly and safely prototyping new
 features in your production Rails app, and exposing these prototypes to
 specified segments of your user base.
 
@@ -11,10 +11,10 @@
 it will be automatically hidden and fallback to its normal behavior.
 
 
 ## Requirements
 * Ruby >= 1.8.7
-* Rails >= 3.0.10
+* Rails >= 3.0.10 (and Rails4!)
 
 
 ## Usage
 Add to your Gemfile.