Thanks for the heads-up. I've updated the Rails Tutorial book accordingly.

graeme · on June 13, 2012

For those of us following the tutorial, is the gemfile the only thing that changed?:

    gem 'rails', '3.2.6'

I also had to run "bundle update railties" to fix a couple of dependences.

mhartl · on June 14, 2012

Yes, the relevant change is in the Gemfile for each example project. Running

  $ bundle update rails
  $ bundle install

should bring you up to speed.