A new variant in Boulevard Brewing Co.’s Limited Release Series may be coming next year.

Rye on Rye with Maple Syrup is a 12.9 percent ABV ale brewed with German rye, English crystal rye, Cara 50 and Munich malt, brown sugar, dark brown sugar and dark candi syrup as well as maple syrup before being aged in barrels that previously held Templeton Rye whiskey before being packaged in 12-ounce bottles.

As the name suggests, the base beer for the new release is the Kansas City, Mo.-based brewery’s Rye on Rye, a 12 percent ABV ale that has had a number of variants released since it debuted, including Rye-on-Rye “X” Sazerac Cocktail (11 percent ABV), Rye on Rye on Rye one Rye and Rye On Rye On Rye (14.5 percent ABV.)

According to a label filed with the Alcohol and Tobacco Tax and Trade Bureau (TTB), Rye on Rye with Maple Syrup will be the newest addition to Boulevard’s 2020 Limited Release Series, which includes a number of beers packaged in both 12-ounce and 750ml bottles, including Love Child, Changling Dark Sour Ale and Saison Brett.

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