SweetWater Brewing Co.’s next release spent some time in bourbon barrels.

The newest beer from the Atlanta, Ga.-based brewery is Bourbon Barrel Aged Imperial Stout, an 11.2 percent ABV imperial stout that spent over six months aging in bourbon barrels before being bottled.

“A supremely rich full-bodied imperial stout laced with subtle notes of chocolate and bourbon from aging over six months in bourbon barrels,” reads the beer label. “Multiple influences upon this robust stout will allow your palate to explore the depths and layers of this very limited release.”

According to filings with the Alcohol and Tobacco Tax and Trade Bureau (TTB), the new  limited release will be packaged in 750ml bottles. An email sent to the brewery for additional details was not immediately returned.