Man pages matching name update-auctex-elisp in section 8:

update-auctex-elisp.8.en	debian 10 / auctex
update-auctex-elisp.8.en	debian 11 / auctex
update-auctex-elisp.8.en	debian 12 / auctex
update-auctex-elisp.8.en	debian 13 / auctex