To enter the online lottery for Assassin 2018, click here.

One of Toppling Goliath Brewing Co.’s most popular stouts now has its next release date: March 31.

According to a post on the Decorah, Iowa-based brewery’s Twitter page, that is the day that allotments of Assassin 2018 will go on sale via online lottery.

Having debuted in 2012, the 12 percent ABV imperial stout aged in whiskey barrels has historically been packaged in 22-ounce bottles and was last seen in January 2017, when it was released alongside another of Toppling Goliath’s monster stouts, Kentucky Brunch Brand Stout.

Update (Jan. 13, 2018) — This post was updated to include the official beer label. It was originally published on Jan. 2, 2018.