Upgrading from Video Doorbell 2 to Pro or Elite

Hi all,Hope you're all well. I currently have a Ring Video Doorbell 2 as installed by an electrician which is hardwired to a mechanical chime. If I wanted to upgrade to a Video Doorbell 3, Pro or Elite, would i need to change any wiring inside at the chime? Im guessing with the two wires at the doorbell currently, i don't need to do anything when upgrading the doorbell itself...Thank you in advance!