Worked on the ocaml/opam-repository, focusing on improving dependency management for OCaml projects. Delivered a targeted update to the conf-libclang package by aligning its version constraints, ensuring that only libclang versions between 19 and 20 are accepted to prevent compatibility and runtime issues. The approach emphasized clear documentation within commit messages, clarifying the semantics of version bounds for future maintainers. Utilized OCaml and expertise in dependency resolution and package management to implement these changes. Maintained precise commit attribution and traceability, supporting maintainability and potential rollbacks. The work addressed a specific compatibility challenge, contributing to more robust package ecosystem practices.