Contributed to the louislam/uptime-kuma repository by delivering comprehensive German localization for both the user interface and notification templates, enabling German-speaking users to interact with the application in their native language. Focused on internationalization and translation management, the work utilized JSON for translation files and integrated with the Weblate platform to achieve high coverage and maintain translation quality. Collaboration with co-authors ensured traceability and consistency throughout the process. No bug fixes were reported during this period, as efforts centered on enhancing accessibility and supporting global adoption through improved localization workflows and robust translation automation practices.