Tabea Pfitzner contributed to the McNamara84/ELMO-Enhanced-Laboratory-Metadata-Optimizer repository by updating project documentation to accurately reflect the transition from jQuery 3.7 to 4.0 as a core dependency. She focused on maintaining repository hygiene and ensuring that the README.md provided clear, current information for developers. Using Markdown and her documentation skills, Tabea streamlined onboarding by reducing confusion around build configurations and dependency management. Her work consisted of a single, well-documented commit, emphasizing traceability and clarity. The scope was limited to documentation updates, with no bug fixes or feature development beyond aligning the project’s technical references with its actual dependencies.