You can change the payment method in the market you are using.
Sorry for the inconvenience, but we ask that you change it directly in each market.
[Google Play payment method]
▶https://pay.google.com/gp/w/u/0/home/paymentmethods?sctid=1020529635327525
[Apple payment method]
▶https://support.apple.com/en-us/HT201266