Worked on the elementary/appcenter repository to deliver Czech localization improvements, focusing on updating translation files and associated metadata such as last translator and revision date. Utilized the PO file format and leveraged Weblate to streamline the translation workflow, ensuring consistency and up-to-date language support. No major bugs were addressed during this period, maintaining overall application stability while implementing the new localization features. This work enhanced accessibility for Czech-speaking users and optimized the process for future translation updates. The approach contributed to a more maintainable localization pipeline, supporting user retention and reducing the need for support related to language issues.