update keystore

hello i use a keystore file to sign my jars. now it says it has been expired. is it possible to update it without recreating it?

this is the error message:
“The signer certificate has expired.”

thanks!

Don’t thing so. I just create a new one and resign my JARs.

thank you!

the reason why i would like to resuse the same keystore is, that i use more than one jar. for example libaries are in their own jars. and afaik the user has to accept one security warning per keystore. and i dont want him to have accept more than one.

Resign everything with the same, new keystore.