Congratulations are in order for Ben Platt and his boyfriend,

Noah Galvin, who are getting married.

The Tony-winning actor, 29, best known for playing the title role in

"Dear Evan Hansen," announced his engagement to Galvin,

who succeeded Platt in the Broadway musical.

A series of Instagram photos showcased the romantic proposal as well as the engagement ring. 

"He agreed to hang out forever,"

Platt wrote on Instagram Friday

Galvin also shared the news on social media, writing

"I said yeehaw and then cried for like 7 hours."

"ohhhhhhhh angels congratulations!!!!!!" Rachel Zegler added.