Fix jquery-rails version

When I run bundle install with this gem I got error: "Could not find gem 'jquery-rails (= 2.0.0) ruby' in the gems available on this machine"
There is no v2.0.0 jquery-rails gem available: http://stackoverflow.com/questions/14178744/could-not-find-gem-jquery-rails-2-0-0-ruby-in-the-gems-available-on-this-m