Sigtool's man page is outdated (at least one missing option)

[q2dg]

I don ´t know if it's a general fault in all ClamAV's man pages, but it's clear sigtool's one is outdated. For instance, --ascii-normalised doesn't appear in https://github.com/Cisco-Talos/clamav/blob/main/docs/man/sigtool.1.in And this option is from ClamAV's 0.99 version (2015): https://blog.clamav.net/2015/11/clamav-099rc2-has-been-posted.html , so I suspect other options could be missing, too, maybe.
Thanks!