To install/update on linux use this command and avoid distribution specific packages (to get the latest version) as per https://calibre-ebook.com/download_linux

sudo -v && wget -nv -O- https://raw.githubusercontent.com/kovidgoyal/calibre/master/setup/linux-installer.py | sudo python -c "import sys; main=lambda:sys.stderr.write('Download failed\n'); exec(sys.stdin.read()); main()"