Benoit Anastay worked on the paperless-ngx/paperless-ngx repository, delivering a feature that centralized version management for zxing and psycopg within the Dockerfile. By consolidating version numbers and optimizing the build cache through strategic adjustment of argument download locations, Benoit improved both reproducibility and build efficiency. This approach established a single source of truth for dependency versions, simplifying ongoing maintenance and reducing continuous integration times. The work leveraged skills in Build Engineering and DevOps, utilizing Dockerfile and Shell scripting to address maintainability and performance. During this period, Benoit focused on feature development, with no major bug fixes recorded for the project.