Editor’s Note: To read the newest information about the Assassin 2020 Package lottery that also includes bottles of Vanilla Bean Assassin 2019 and Coconut Assassin 2019, click here.

Fans will have to a wait a little longer to purchase of one of Toppling Goliath Brewing Co.’s most anticipated barrel-aged stouts of the year.

That is because the Decorah, Iowa-based brewery has delayed the online sale of its Assassin 2020 “due to concerns about the spreading of COVID-19.” A sign-up for a ticket raffle that would give winners the option to purchase the 12 percent ABV imperial stout aged in whiskey barrels was originally scheduled to begin March 13.

“We are working hard to find a way to make this beer available to our customers in a safe and responsible manner,” reads a post on Toppling Goliath’s Twitter page. “We will keep you posted as this situation develops.”

The widening coronavirus pandemic has been blamed for a number of cancellations or postponements in the craft beer world in the past week:

According to Toppling Goliath, Assassin 2020 is scheduled to be released on May 2, 2020, but there has been no update on if that release day is being changed.

An email sent to the brewery for additional information was not immediately returned.