Margaret Qualley and Jack Antonoff are engaged

Margaret Qualley and Jack Antonoff are reportedly engaged after dating for less than a year.

The music producer popped the question and the duo is set to get married, a source confirmed to People on Monday.

Antonoff, 38, and Qualley, 27, first sparked engagement rumors when the “Maid” actress was spotted wearing what looked like a sparkling engagement ring while attending the Cannes Film Festival for the premiere of her film “Stars at Noon” last Wednesday.

The music producer and Qualley have been romantically linked as a couple since August 2021 when they were spotted locking lips in New York City.

Page Six exclusively reported at the time that they were showing serious PDA while stopping for some ice cream at popular dessert spot Milk Bar.

But it wasn’t until March this year that they made their first big public appearance together, being photographed with their arms around each other at the 2022 Critics’ Choice Awards.

Antonoff had previously dated Lena Dunham, 36, for five years but he and the “Girls” writer broke up in 2018. At the time, rumors swirled that he was dating singer Lorde, but he shut down the claims.

“Normally I would never address rumors but I resent having the most important friendships and working relationships in my life reduced to dumb hetero normative gossip,” Antonoff tweeted at the time.

Dunham is now married to 35-year-old Peruvian musician Luis Felber.

Meanwhile, Qualley was briefly linked to Kim Kardashian’s current boyfriend, Pete Davidson, 28. And she most recently dated  Shia LaBeouf, but they reportedly split in January 2021 after FKA Twigs, 34, sued him for sexual battery, assault and infliction of emotional distress.

Qualley then came out in support for Twigs over Instagram, but LaBeouf has denied all accusations against him.

Reps for Qualley and Antonoff did not immediately respond to Page Six’s request for comment.