kitten-update-self(1) kitten Manual kitten-update-self(1) (NAME) kitten-update-self - kitty (USAGE) kitten update-self [] (DESCRIPTION) kitten . (OPTIONS) --fetch-version [=latest] . latest nightly . 0.48.2 . --help, -h [=no] 0.48.2 July 30, 2026 kitten-update-self(1)