README.md in administrate-field-date_picker-0.0.2 vs README.md in administrate-field-date_picker-0.0.3

@@ -1,16 +1,18 @@
 # Administrate::Field::DatePicker
 
+[![Code Climate](https://codeclimate.com/github/z-productions/administrate-field-date_picker/badges/gpa.svg)](https://codeclimate.com/github/z-productions/administrate-field-date_picker)
+
 A plugin to pick a date in [Administrate], with the help of [Flatpickr].
 
 ![Screenshot](https://raw.githubusercontent.com/z-productions/administrate-field-date_picker/master/screenshot.png)
 
 ## Usage
 
 Add it to your `Gemfile`:
 
 ```ruby
-gem 'administrate-field-date_picker', '~> 0.0.1'
+gem 'administrate-field-date_picker', '~> 0.0.3'
 ```
 
 Run:
 
 ```bash