Time for a patchy-patch.

According to a post on the official forums, Lord of the Rings Online's latest content update, Book 12, is launching on their Roheryn server today.

Roheryn will be down from 7:00AM - 11:00AM Eastern (-5 GMT) on Monday, January 21st for an update to Book 12: The Ashen Wastes! We expect to publish nearly complete Book 12 release notes on Monday as well!

For information on Roheryn and downloading the Roheryn client, please visit our Roheryn forum!

If you do not currently have the Roheryn client: The downloader for Roheryn (Book 11) is currently not functioning correctly. We're building a new one and will have it up on Monday. We'll post the link as soon as it's available!

If you already have the Roheryn client installed: For those whose Roheryn clients are current to Book 11, the downloadable updater for Book 12 is now available, which will allow you to pre-patch your client, or download the patch on another computer and copy it for use on your gaming machine. Don't forget to run the updater after downloading it, and keep in mind that the files will still need to be applied when Book 12 goes live.

You can see Patience's note right here.