How migrate CMS 3.1.2 to 3.2.0 Docker linux

Great Job to Xibo 3.2.0
I am using a XIBO 3.1.2 Docker installation on Debian 11.
I would like to migrate all my users ans data (pdf, mp4, jpg)

How can i do ?
Thank you of reply.

I moved my folder shared and everything are ok for the moment

Just change your xibo image within your docker YML file to a newer version. The database will be updated automatically.