During the month, contributed to the mib1185/homeassistant-core repository by enhancing the ViCare Climate Control feature, specifically increasing the maximum heating temperature from 37°C to 60°C to provide users with greater flexibility. This work involved updating the core backend logic in Python and ensuring that all related test snapshots accurately reflected the new operational limits. The implementation was delivered as a single, traceable commit linked to a specific issue, minimizing risk to adjacent systems. Focus was placed on backend development and thorough testing, with no major bugs reported, demonstrating careful attention to regression safety and maintainability throughout the process.