Official upgrade procedure?

WARN[26-01-2022 10:51:18 AM] Crowdsec is not the latest version. Current version is ‘v1.2.3’ and the latest stable version is ‘v1.3.0’. Please update it!
WARN[26-01-2022 10:51:18 AM] As a result, you will not be able to use parsers/scenarios/collections added to Crowdsec Hub after CrowdSec v1.3.0

Shall I just rerun ( installation using the latest version?

The official upgrade procedure is to just upgrade the binaries you have installed via your package manager. Which distro are you using?

Debian 9.13

apt update
apt full-upgrade

was all I needed indeed :slight_smile:

Great to hear that - feel free to post again if you have problems some other time.