no amended return. file form 8822 with IRS
the reason to correct the address is that any IRS/state (?) correspondence, etc. is going to be sent to the wrong address. then the USPS will either trash it or sent it back. if you have a state income tax check its website for how to correct your address. call if necessary
https://www.irs.gov/pub/irs-pdf/f8822.pdf
