Question on compiling custom firmware

Hi all, I’m playing with my flipper by compiling my personal firmware (that basically is the ongoing version on GIT with some arrangements, so I do a simple git pull and compile to use always the last additions)
Now, my stupid question, in the “Settings => About” my custom Firmware is reported as “unknown”, how can I set a custom name?

See the screen of my last compile as reference:
Screenshot-20221009-211247