sudo sed -i 's/bookworm/sid/g' /etc/apt/sources.list
Use the Source, Luke!
sleep 1500 && echo -e '\a' &
https://www.man7.org/linux/man-pages/man1/dmesg.1.html
https://www.man7.org/linux/man-pages/man1/journalctl.1.html
sudo sed -i 's/bookworm/sid/g' /etc/apt/sources.list