Fans of Dunkin’ Donuts can get a free cup of coffee, but you’ll have to act fast. On April 1, the coffee and doughnut chain is giving away up to a million hot or iced coffees and cold brews of any size for April Fools’ Day, according to a news release. Espresso drinks are excluded.

Fools’ Day, Dunkin’ is skipping the tricks and going straight to the treats by giving away a million free coffees to Dunkin’ Rewards members — hot, iced, or cold brew, any size. Just enter the promo code in the Dunkin’ app and enjoy.

Valid on April 1, Dunkin' Rewards members can get a free hot or iced coffee of any size using code ThisIsNotAJoke in the Dunkin' app. On an April Fools' Day in a time when the cost of everything feels like a joke,