README.md in tel_formatter-0.0.2 vs README.md in tel_formatter-0.0.4

@@ -26,11 +26,11 @@
 ## Usage
 
 ```ruby
 require 'tel_formatter'
 
-Telformatter.format("0312345678") #=> "03-1234-5678"
-Telformatter.format("０３．１２３５．５６７８") #=> "03-1234-5678"
+TelFormatter.format("0312345678") #=> "03-1234-5678"
+TelFormatter.format("０３．１２３５．５６７８") #=> "03-1234-5678"
 ```
 
 ## Contributing
 
 1. Fork it ( http://github.com/iTakeshi/tel_formatter/fork )