Developed and integrated an End-of-Life (EOL) Dependency Detection feature for the boostsecurityio/dev-registry repository, focusing on enhancing security governance within deployment pipelines. The solution introduced a registry rule that scans for packages reaching end-of-life, flags unmaintained dependencies due to security risks, and provides detailed descriptions along with migration recommendations to supported alternatives. Leveraging DevOps practices and security scanning expertise, the implementation utilized YAML for configuration and ensured seamless compatibility with existing registry workflows. The work prioritized policy compliance and early risk detection, delivering a targeted feature without introducing regressions or requiring major workflow changes, and addressed a key aspect of dependency management.