How to run a Pharo 8 image on an Apple Silicon (ARM64)?

Hi Guys,
I want to use my old Pharo 8 image on an Apple Silicon (ARM64). I downloaded the stable VM for apple silicon http://files.pharo.org/get-files/110/pharo-vm-Darwin-arm64-stable.zip but it isn't working with my pharo8 image.

My old VM is working, of course, but I suppose it's because of Rosetta... and the performance is not optimal.

Any other solution?

TIA
Davide