Worked on the greenbone/workflows repository to enhance the reliability and security of the CI/CD pipeline by addressing a critical issue with secret management. Implemented a fix in the container-build-push-2nd-gen.yml workflow to require explicit injection of the GREENBONE_BOT_TOKEN, eliminating reliance on inherited secrets. This change reduced pipeline failures and improved the reproducibility of builds, ensuring that releases could proceed even when inherited secrets were unavailable. Demonstrated proficiency in GitHub Actions and YAML, focusing on secure token handling and workflow configuration. The work resulted in more robust CI processes and faster feedback loops, directly supporting more dependable software releases.