Arturs Ziborovs focused on improving startup reliability for a containerized Node.js service template in the lokalise/node-service-template repository. During the month, he identified and resolved a critical issue in the Dockerfile by correcting the CMD instruction to accurately reference server.js, ensuring the application starts as intended in production environments. His work involved Dockerfile debugging, root cause analysis, and a deep understanding of containerization and DevOps practices. By addressing this bug, Arturs enhanced deployment stability and reduced startup-related incidents, contributing to smoother release cycles. His efforts demonstrated technical proficiency with Docker, Node.js, and container orchestration in a production context.