Hi @Robert_Bolender,
According to our records you are running build 1462 on your Nucleus the current build is 1470. This link will show you how to do that. https://help.roonlabs.com/portal/en/kb/articles/updating-nucleus#Updating_RoonServer
This version number is the Roon OS version. This is separate from the Roon server software. I know that’s a little confusing.