Convert LUKS1 to LUKS2?

PureOS
1

Hi there

I’d like to use a feature only present in LUKS2. When I set up my Librem 14, LUKS1 was used for full disk encryption. Is it safe to convert to LUKS2? I’m running the latest Pureboot (22 IIRC).

Thanks,

Andreas

2

Bump. I’d also like to know… following this guide: https://mjg59.dreamwidth.org/66429.html

I am using a Librem 15v4

Thanks