Michael focused on dependency maintenance for the lightningd/plugins repository, delivering a targeted update to the subproject reference in the hold file. By pinning the dependency to the latest release commit, he improved build reproducibility and ensured alignment with upstream features and fixes, all without requiring direct code changes. This approach reduced upgrade risk for downstream plugins and supported smoother release cycles. Michael utilized Git for precise version control and worked within the existing build system to maintain codebase stability. The work demonstrated a methodical approach to dependency management, emphasizing reliability and traceability over new feature development or bug resolution during this period.