During September 2025, Alexandr focused on improving documentation quality for the goreleaser/goreleaser repository. He addressed a documentation bug by updating the dockers_v2.md file, clarifying that the configuration expects a list of Docker images by changing the key from 'image' to 'images.' This Markdown-based update enhanced user guidance and reduced potential misconfigurations when setting up Docker images. Alexandr’s work emphasized accuracy and alignment between documentation and code, supporting smoother onboarding and troubleshooting for users. His technical approach centered on clear commit messages and traceability, demonstrating strong skills in documentation and Markdown while contributing to the project’s overall maintainability.