How do I change my profile from Matthew S. to Matthew & Danielle?

My wife and I have been Rover customers for a long time and have decided to become sitters. However, I am unable to add my wife's name to my profile. Currently my profile says Matthew S. and I would like to change it to Matthew & Danielle. My wife and I have already completed the background checks for both us, but there is nowhere to add her to my profile except as an emergency contact. Thank you.