During January 2025, Pieter Ouwerkerk focused on targeted documentation improvements across the docker/docs and letsencrypt/website repositories. He addressed two documentation bugs, correcting a NODE_ENV reference in Dockerfile documentation and updating markdown files to reflect a branch rename from master to main. Pieter’s work involved careful content management and the use of Markdown to ensure internal links and last modified dates were accurate and consistent with the current repository structure. These changes enhanced documentation hygiene, reduced onboarding friction for new contributors, and maintained alignment with evolving project standards, demonstrating attention to detail and a methodical approach to documentation maintenance.