Stone and her boyfriend enjoyed an evening out after a busy day of rehearsals for Saturday Night Live
The 30-year-old Oscar-winning actress was photographed with McCary, 33, heading to dinner in New York City on Tuesday after rehearsals for Saturday Night Live, which Stone is hosting on Saturday.
McCary is a segment director for the long-running NBC comedy show.
Stone smiled at fans and took photos with them as she stepped out wearing a black shirt, black pants and a gray coat as McCary walked behind her in a jacket, hat and glasses.
A source confirmed to PEOPLE the two were dating in October 2017. Stone and McCary first met at the end of 2016 when she hosted SNL and starred in the sketch “Wells for Boys,” which McCary directed.
The couple has kept their romance relatively low-key, although they haven’t shied away from enjoying public outings together such as when Stone showed her support for McCary, a two-time Emmy nominee, when she attended the premiere of his feature directorial debut Brigsby Bear in July 2017.
Recently, they attended a Clippers game where they were photographed enjoying themselves in their courtside seats.
Prior to McCary, Stone was in a relationship with Andrew Garfield, from whom she split in 2015 after almost four years of dating.
Despite the split, Stone and Garfield are supportive exes and friends. In May 2017, Stone visited the actor, 35, in London during a break from filming The Favourite. Garfield had been starring in the 25th-anniversary revival of Angels in America at the National Theatre.