Running xmage in Raspberry Pi

Hi, I've tried to install xmage on a Raspberry Pi 400 (arm64 processor), but it seems that the dedicated java environment that is automatically downloaded during installation (i.e. jre 8u201) is specific for amd64 architecture. I'm able to run the .jar file from the terminal after installation, but when I try to launch the client I get an error message since the dedicated java environment cannot run on the Pi 400.

Is there a way to work this around or are there any plans to add support to arm64 architecture? Thanks a lot!