Icinga repo for Windows not up2date and upgrade fails to remove service

Hi team,

https://packages.icinga.com/IcingaForWindows/stable/agent/
Latest Version: Icinga2-v2.13.1-x86_64.msi

https://packages.icinga.com/windows/
Latest Version: Icinga2-v2.13.3-x86_64.msi

When running Update-Icinga; it tells me that their is no newer agent version (we have 2.13.1 installed).
ref. https://icinga.com/docs/icinga-for-windows/latest/doc/111-Updates-and-Uninstallation/01-Update-Environment/#updating-all-components

When running Install-IcingaAgent -Version ‘release’ -AllowUpdates 1 it finds the newer version but fails to remove the old windows service and after a reboot Icinga is installed without a service (!) and I have to perform a complete uninstall / install / configuration.
https://icinga.com/docs/icinga-for-windows/latest/doc/frameworkusage/35-Install-Update-Icinga-Agent/#update-icinga-agent

So I am very confused which version to use and which way to upgrade the agents.

The issue still persists:

Update-Icinga;
Do you want to install component "agent" from source "Icinga Stable" (https://packages.icinga.com/IcingaForWindows/stable/agent/Icinga2-v2.13.3-x86_64.msi)? (Y/n): Y
[Notice]: Downloading "agent" from "https://packages.icinga.com/IcingaForWindows/stable/agent/Icinga2-v2.13.3-x86_64.msi"
[
Notice
]:
Applying pending migrations required for Icinga for Windows v1.8.0
[Notice]: Installing component "agent" with version "2.13.3" into "C:\Program Files\ICINGA2\"
[Notice]: Icinga Agent was successfully removed
[Notice]: A backup of your default configuration is not required. A backup was already made
[Error]: Failed to update the service user: [SC] ChangeServiceConfig FAILED 1072:The specified service has been marked for deletion.

Should I raise an issue on Github?

Upgrade seems to be working when manually installing the MSI File from Index of /windows