I'm experiencing weird problems updating to Rails 3.2.17 coming from 3.2.16 First, my GEM file has gem 'rails', '~>3.2.1' With bundle update it's installing Rails version 3.2.6 !!!! Why? I changed my GEM file to include: gem 'rails', '~>3.2.17' Now it neatly updates to Rails 3.2.17. When I deploy my project however I get * executing "cd -- /var/www/vhosts/myserver/rails/releases/20140220110512 && RAILS_ENV=production RAILS_GROUPS=assets bundle exec rake assets:precompile" [myserverl] executing command ** [out :: myserver] rake aborted! ** [out :: myserver cannot load such file -- systemu ** [out :: myserver /var/www/vhosts/myserver/rails/shared/bundle/ruby/1.9.1/gems/macaddr-1.6.2/lib/macaddr.rb:23:in `require' ** [out :: myserver /var/www/vhosts/myserverrails/shared/bundle/ruby/1.9.1/gems/macaddr-1.6.2/lib/macaddr.rb:23:in `<top (required)>' ** [out :: myserver /var/www/vhosts/myserver/rails/shared/bundle/ruby/1.9.1/gems/uuid-2.3.7/lib/uuid.rb:14:in `require' ** [out :: myserver /var/www/vhosts/myserver/rails/shared/bundle/ruby/1.9.1/gems/uuid-2.3.7/lib/uuid.rb:14:in `<top (required)>' After reverting back to Rails 3.2.16 the deployment runs as expected. Anybody else have similar issues? Jan -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-core+unsubscribe@googlegroups.com. To post to this group, send email to rubyonrails-core@googlegroups.com. Visit this group at http://groups.google.com/group/rubyonrails-core. For more options, visit https://groups.google.com/groups/opt_out.