WISCONSIN (CBS 58) -- Craving a Burger King Whopper? You can get one for just a penny by visiting McDonald's.

Burger King is offering a 'Whopper Detour' promotion. All you have to do is drive near a McDonald's and use the Burger King app.

The promotion runs through December 12 at participating restaurants. 

introducing the #WhopperDetour. order a Whopper for a penny only “at” McDonald’s with the BK app. yes, you read that right. drive near a McDonald’s and use the BK app. no need to go to their drive-thru. get yours before December 12th. see details: https://t.co/qvUSSf4yuQpic.twitter.com/Tya17Xo7J3

— Burger King (@BurgerKing) December 4, 2018

For more information on the promotion, click here.