Burger King is serving up another epic deal to celebrate its 64th birthday.

On Monday, the fast-food chain announced that members of 

its Burger King Royal Perks loyalty program can score one free order of fries every week

with any purchase for the rest of the year. There's 35 more weeks in 2022, which means 35 opportunities for free fries.

“Enhancing the digital Guest experience continues to be a major focus for our brand

and we’re confident this latest offer will attract even more loyal fans, while rewarding our existing members

Burger King North America President Tom Curtis said in a press release

If you're not currently a member of the Burger King Royal Perks program

you have until June 20 to sign up online or in the Burger King app and take advantage of the new promotion.

Sadly, the free fries aren't valid on delivery orders or in conjunction

with other offers/coupons, and they're only available at participating U.S. restaurants.

Most recently, Panera unveiled a new drink subscription service that offers

free unlimited self-serve beverages to members through July 4  after that, it's $10.99 a month.