Can not update gems on production server.
I\'ve tried bundle install --deployment
and bundle install --without development test
But kee
I had an issue with my production server still using an old version of a gem, even though the Gemfile.lock showed the correct, updated version. My production server was running on Unicorn - and shutting down / starting it back up again fixed the issue - instead of sending the HUP signal, which did jack all to fix the issue.