Synology update of 2.4.0.M8 Milstone

I urgently need an update to the version 2.4.0.M8 Milstone on the synology diskstation. Is there another way to install the consolle updates. Since the install packages spk probably will not be published so often?

I moved to a docker for this reason. it wasn’t completely painless but it wasn’t terrible either.

Thank You waspie, My Diskstation is the DS215+, I cant use Docker.That´not supportet from Synology.I have test the Install Packet Docker .spk. this will not run.