Please never send us your card details, we have no requirement for that information.
To update your payment card details, log into your Springer Nature account.
Select Subscriptions and Purchases and click Nature+ digital subscriptions.
If prompted, select your Region and Log in
Click My Account
Next, select Manage subscriptions
Then go to the Payment Methods tab and click Edit payment Method
Click Send update email
The email you will receive should look like the below, and you can then use the link to update your payment details.
If you are having any difficulty and would like advice or support, please contact our Customer Service team with Nature+ in the header of your email. Provide as many details or screenshots as you can and we will assist you.