XF 1.5 Issue with password resets

Hey, recently I changed the domain of my Xenforo account from psychoticpvpmc.com to skyblockzone.site. I forgot my pass, and when I tried to reset it, the link in the email went to something on the old domain which led to a 404 not found. I'd like to know how/where I can update the website for password resets. Thanks!