If you're an Ellie Kemper fan, your post-Office drought is almost over. The actress, who played the quirky receptionist Erin Hannon on the NBC comedy, has signed on to appear in the final season of How I Met Your Mother.

According to the show's creators, Carter Bays and Craig Thomas, Kemper will play “one of the most attractive, available, and—as Ted discovers—unfortunate guests at Barney and Robin’s wedding."

She is only committed to one episode, according to TVLine.

How I Met Your Mother will kick off its last season on Sept. 23, wrapping up next May.