According to labels filed with the Alcohol and Tobacco Tax and Trade Bureau (TTB), Upland Brewing Co. is working on Oak & Rosé, a sour ale conditioned on Chambourcin grapes in oak wine barrels sourced from Bloomington, Ind.-based Oliver Winery & Vineyards. The two companies have joined forces for multiple releases in the past, including Vinosynth Red and Vinosynth White.

Oak & Rosé will be packaged in 500ml bottles. An email sent to the Bloomington, Ind.-based brewery for additional information was not returned.