[ovirt-users] How to update Ovirt nodes (installed from pre-built ovirt-node-ng .iso) from 4.4.10 -> 4.5

Hi. hi - wondering if anyone can advise me, how to update Ovirt nodes (installed from pre-built image iso (i.e https://resources.ovirt.org/pub/ovirt-4.4/iso/ovirt-node-ng-installer/4.4... ) from 4.4.10 -> 4.5 ? I have a rhel8.6 server as the engine (standalone) - when i successfully updated already - using guide from -> https://www.ovirt.org/documentation/upgrade_guide/#Upgrading_the_Manager_... And the engine has now been successfully upgraded to 4.5 But all our Ovirt nodes/hosts have been installed via pre-built ovirt-installer-ng .iso - which is based on CentOS Stream release 8 i.e on the nodes I see - cat /etc/redhat-release -> CentOS Stream release 8 Presently the 4.4.10 nodes (from pre-built image) show no updates in the Ovirt engine do i need to do the steps here -> https://ovirt.org/download/install_on_rhel.html on an ovirt node installed from the ovirt-node-ng iso as it reads like it is just nodes based on rhel, etc you need to . Any advice of how to update the nodes would be welcomed Thanks