Upgrading delayed job 3.0.4

Ran into this one at work today.

Ugpraded delayed_job gem from 3.0.3 to 3.0.4 and started getting the following error when trying to queue up jobs

Delayed::Job.enqueue(MyJob.new())
# BARF
ActiveRecord::UnknownAttributeError (unknown attribute: queue)

Someone upgraded us to 3.0.0 and missed the post install instructions of running rails generate delayed_job:upgrade which adds the queue coloumn to the delayed tasks table. There is a ticket here if you want more info.

Hope this comes up on google for upgrading 3.0.3 to 3.0.4 and saves you guys a few minutes.

-Matt