Worked on the k8gb-io/k8gb repository to enhance configuration reliability by addressing a bug in CoreDNS geodata configuration naming. Focused on improving deployment consistency, the work involved standardizing field names from mixed casing to lowercase, reducing the risk of misconfiguration and aligning with repository conventions. Leveraged skills in configuration management and Kubernetes, utilizing YAML to implement and document the changes. Maintained a clear commit history with signed-off messages to support traceability and facilitate future audits. The targeted update improved maintainability and onboarding by ensuring consistent naming practices across CoreDNS configurations, even though no new features were introduced during this period.