Cura 3.2.21update ?

If I update to 3.2.23 would I have to update the firmware on my printer again or just roll with the old firmware Thanks.

We recommend using the included firmware within Cura LE, as sometimes updates will come with the Cura engine that require changes to firmware. In this case in particular, the only difference in Firmware between Cura 3.2.21 and 3.2.23 is a license update to the Arduino Add-Ons (it was missing previously.) If you would like to use your old firmware with the newer Cura go to Preferences > Configure Cura > Allow Connections to wrong printers.