Jonathan Woytek updated the dev.vincent.cyber.dhs.gov domain within the cisagov/cool-dns-cyber.dhs.gov repository to point to the latest Vince-NT CloudFront distribution, aligning the development environment’s hosting configuration with production. Using AWS CloudFront, AWS Route 53, and HCL, he reconfigured the CNAME record to ensure that development and production environments share consistent infrastructure. This change streamlined deployment workflows and reduced the risk of environment drift, enabling faster validation of new features. The work focused on infrastructure-as-code practices and improved traceability by tying the update to a single commit, reflecting a targeted and maintainable approach to cloud infrastructure management.