Fabien Léger focused on enhancing project documentation for the heig-vd-dai-course/heig-vd-dai-course repository, delivering a targeted update to the README file to accurately reflect contributor attribution. Using Markdown and Git version control, Fabien managed precise commit referencing to ensure the documentation roster aligned with current project contributors. This update improved onboarding clarity and governance transparency for stakeholders, supporting smoother collaboration within the team. While no code changes or bug fixes were required, the work demonstrated attention to detail in documentation management. The depth of the contribution lay in maintaining high-quality, up-to-date documentation, which is essential for collaborative open-source projects.