Peplink balance firmware upgrade

Hi. I have two Peplink balance 580 hr3 6.3.3 firmware version running on HA (active-passive) mode. Will there be any issue if i upgrade the firmware version directly from 6.3.3 to 8.0.1?

Upgrade to 8.0.0 before going to 8.0.1
That’s what i have done on all my devices and it’s working well