Developed enhanced Dockerfile naming convention support for the oxsecurity/megalinter repository by extending Hadolint’s linting capabilities. Addressed the need for broader lint coverage by updating the name-matching regex to recognize Dockerfiles following the purpose.* pattern, such as service.Dockerfile, and incorporated comprehensive tests and documentation updates to ensure reliability. Leveraged skills in CI/CD, Docker, and linting, working primarily with YAML and Markdown to implement and document the changes. This work improved detection of misnamed or variant Dockerfiles, enabling more consistent security linting and supporting multi-service project structures, while also increasing CI reliability and developer productivity across the repository.