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.

Dunkin' Donuts celebrates April Fools Day by giving out one million free coffees. There are 40 Dunkin' Donuts on the Treasure Coast. Dunkin' is giving away free coffee today to celebrate April Fools Day.

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.