README.md in ezclient-0.12.0 vs README.md in ezclient-0.13.0

- old
+ new
@@ -1,13 +1,12 @@
 # EzClient   [![Gem Version](https://badge.fury.io/rb/ezclient.svg)](https://badge.fury.io/rb/ezclient) [![Build Status](https://travis-ci.org/umbrellio/ezclient.svg?branch=master)](https://travis-ci.org/umbrellio/ezclient) [![Coverage Status](https://coveralls.io/repos/github/umbrellio/ezclient/badge.svg?branch=master)](https://coveralls.io/github/umbrellio/ezclient?branch=master)
 EzClient is [HTTP gem](https://github.com/httprb/http) wrapper for easy persistent connections and more.
 
 ## Installation
-Add this lines to your application's Gemfile:
+Add this line to your application's Gemfile:
 
 ```ruby
 gem "ezclient"
-gem "http", github: "httprb/http" # version 3 is not supported for now
 ```
 
 ## Usage
 ```ruby
 url = "http://example.com"