VoxyServer says there is and update available on 26.1.2, even though the update only works on 26.2

[MarekWojt]

Hello,

when I join my 26.1.2 server with VoxyServer 1.2.1 installed, the game tells me there is an update available (1.2.3):

However, this update is only for 26.2 and cannot be installed on 26.1.2. I also didn't find an option to disable the update checker.

Is this a bug with the update checker or am I doing something wrong?

Thank you,
Marek