Worked on the eclipse-tractusx/tractus-x-umbrella repository to enhance the reliability of Helm-based Kubernetes chart deployments by addressing version compatibility issues. Focused on updating the Helm version requirement in project documentation from 3.8+ to 3.12+, resolving nil-related conflicts in YAML configuration files that previously caused deployment failures. This change streamlined the CI/CD process and reduced friction for users adopting newer Helm versions. The work involved careful documentation updates using Markdown and a strong understanding of DevOps practices, Helm chart management, and Kubernetes configuration. The update ensured that deployment workflows remained stable and aligned with current tooling standards for the project.