Fala galera! O tão esperado Debian 12 Bookworm está chegando!!
Abaixo deixo a sources.list completa para que vc possa deixar seu Debian redondinho e sem problemas.
Edite o arquivo /etc/apt/sources.list e substitua todo o conteúdo do arquivo por este aqui:
deb http://deb.debian.org/debian/ bookworm main contrib non-free non-free-firmware
# deb-src http://deb.debian.org/debian/ bookworm main contrib non-free non-free-firmware
deb http://security.debian.org/debian-security bookworm-security main contrib non-free non-free-firmware
# deb-src http://security.debian.org/debian-security bookworm-security main contrib non-free non-free-firmware
# bookworm-updates, to get updates before a point release is made;
# see https://www.debian.org/doc/manuals/debian-reference/ch02.en.html#_updates_and_backports
deb http://deb.debian.org/debian/ bookworm-updates main contrib non-free non-free-firmware
# deb-src http://deb.debian.org/debian/ bookworm-updates main contrib non-free non-free-firmware
# bookworm-backports, previously on backports.debian.org
deb http://deb.debian.org/debian/ bookworm-backports main contrib non-free non-free-firmware
# deb-src http://deb.debian.org/debian/ bookworm-backports main contrib non-free non-free-firmware
Se preferir apague as linhas que estão comentadas.
Espero que seja útil, abraço a todos!
Acesse: esperanca.com.br