HassOS update to 3.13 fails

Consistently receiving error trying to upgrade HassOS from 3.12 to 3.13. Tried reboot of HassOS. Anyone able to provide info on the error code below?

ERROR (MainThread) [supervisor.hassos] HassOS update fails with: Failed mounting bundle: failed to run mount: Child process exited with code 32

Issue resolved itself after a supervisor upgrade.