Muhammad Kodrat upgraded the deployment environment for the qeeqbox/social-analyzer repository, focusing on improving build reliability and aligning runtime dependencies. He updated the Dockerfile to use a newer Node.js version and integrated npm ci, ensuring deterministic and reproducible builds within containerized workflows. This technical approach addressed environment and node version mismatches that previously caused build-time failures in Docker-based CI pipelines. By leveraging skills in containerization, DevOps, and Node.js, Muhammad established a more stable foundation for CI/CD processes. The work provided clearer dependency management, reduced flakiness in automated builds, and enabled faster feedback loops for future development and onboarding.