Expiration date password for kibana users

Hi,
We have an ELK stack on premise V. 8.5.3 with free licence. We need to be able to set the expiration date to users Kibana password every 6 months. The users that i am referred is those from "Menu"-->"Stack Managament"-->"Users"
I didn't find any solution yet, could you help me please?
Thanks!

Hello and welcome,

This is not supported, the native realm does not have this feature.