Worked on enhancing container build security for the common-voice/common-voice repository by implementing a .dockerignore file within the Docker directory. This update excluded sensitive and generated credentials from the Docker build context, directly reducing the risk of credential leakage during image creation. The approach focused on improving CI/CD hygiene and aligning the build process with established security best practices. Leveraged Docker and Dockerfile expertise to reinforce build isolation and ensure commit traceability. No major bugs were addressed during this period, with efforts concentrated on feature development and security hardening to support safer and more reliable deployment workflows within the repository.