Reply to Typhoon Firmware Update Question

So, I bought a Typhoon to use on my Mac and according to Vestax it's one that needs a firmware update because of issue with the filter and headphone buttons. For Mac users it has to be sent off to a service center but a PC user can download the update. Now, I have a PC but I just don't use it to DJ but could I update it through my PC and still use it on my Mac? Or, would that cause it to lock up on my Mac? I figure if it's a firmware update it ought to still work.