Worked on updating the Jami package in the SuperSandro2000/nixpkgs repository, focusing on refreshing dependencies and modernizing the build system to ensure ongoing compatibility and maintainability. Leveraged Nix for packaging and build-system configuration, integrating new patches and aligning library versions to support the latest Jami release. Addressed integration with sub-projects such as pjsip-jami and dhtnet, ensuring seamless operation with the updated dependencies. Emphasized package management and patch management skills to streamline future upgrades and maintain stability for downstream packages. The work improved the repository’s readiness for future updates and contributed to a more robust packaging ecosystem.