Daniel Radcliffe, known for his role as Harry Potter in the popular movie franchise, is expecting his first child with his longtime girlfriend Erin Darke.

The 33-year-old actor’s representative confirmed the news to US Weekly. Radcliffe and Darke met on the set of Kill Your Darlings, a film they both starred in, and have been in a relationship for over a decade.

In recent years, Radcliffe has pursued passion projects like Swiss Army Man, Guns Akimbo, and Weird: The Al Yankovic Story, in which he played the titular character.

Darke, also an actor, has appeared in Amazon Prime Video’s The Marvelous Mrs. Maisel.