Unfortunately, it is currently not possible to update your payment details.
Many credit card services provide automatic updates with trusted merchants.
If you have purchased your subscription via PayPal, App Store, or Google Play, you will be able to update your credit card/account information with them.
If an upcoming automatic debit attempt fails, you will be able to settle the outstanding fees manually. This option will become available on your account in case of an unsuccessful automatic payment.
If you have any concerns related to payments, please contact our customer care team for support.