Sparky 2024.01, the latest update to the Sparky Linux rolling ISO images, introduces several notable changes. The default Linux kernel is now version 6.6, and the release includes updated packages from Debian 'trixie' and Sparky 'sisters' testing repositories. Key updates encompass Linux kernel 6.6.11, Calamares 3.3.1, and the replacement of PulseAudio with the Pipewire audio server. Additionally, Sparky-usb-imager replaces sparky-usb-formatter & sparky-live-usb-creator. Desktop environments like LXQt, KDE Plasma, MATE, Xfce, and Openbox have been upgraded to versions 1.4.0, 5.27.10, 26.0, 4.18, and 3.6.1-11, respectively. Noteworthy software updates include Firefox 115.6.0esr, Thunderbird 115.6.0, LibreOffice 7.6.4~rc1, and VLC 3.0.20. The release also provides a new set of web browsers in the CLI Desktop's Installer and various improvements in the CLI Installer. Users interested in replacing PulseAudio with Pipewire can follow the provided instructions. The release is available in different desktop versions and emphasizes the seamless update process for existing installations.