How do I update the Cloudmon controller within the Cloudmon portal to the most recent version?

How do I update the Cloudmon controller within the Cloudmon portal to the most recent version?

Whenever an upgrade is available in the Cloudmon controller, a popup will automatically appear with the option to upgrade.
Alternatively, you can manually check for updates by clicking on the user icon in the top right corner, selecting "check for updates", and clicking on the "upgrade" button if upgrades are available.