Billing address

Hi, I moved house a couple of years ago and at the time I changed my billing/shipping address on my Apple ID.

When I sign in to my Apple ID and check my information my current address has been saved so that’s fine, the only issue I have is that when I get an invoice emailed to me it still has my old address as the billing address.

It’s not causing me any problems but I feel it needs correcting...

thanks in advance,

Phill