Desktop app and redirection

We’ve got the community edition running internally on a docker.
Our network is setup to redirect specific URL to the internal server.’ is set on our router to be redirect, and it works very well with the browser extension.
After installing the desktop app and downloading the desktop kit, I can see the connection page and login correctly:

But then it seems that a redirection fails somehow and the router doesn’t recognize the URL to redirect. Therefore it redirects to our website page with a nice 404 :

Could that be fixed in any way on my side ?