An extremely popular barrel-aged stout from Lagunitas Brewing Co. could be returning this year in smaller bottles.

That beer is 2019 Willettized Coffee Stout, a 12 percent ABV imperial stout brewed with coffee and aged in barrels that previously held Willett Distillery rye whiskey. This will be the fifth time that a version of this stout has been released after it debuted in 2015, although last year’s incarnation was packaged in 22-ounce bottles.

According to a label filed with the Alcohol and Tobacco Tax and Trade Bureau (TTB), 2019 Willettized Coffee Stout will be packaged in 12-ounce bottles.

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