During May 2025, Dapal contributed targeted locale data improvements to the unicode-org/cldr repository, focusing on the Sicilian (scn) language. They addressed a bug in day period definitions, correcting and supplementing XML data to ensure accurate time representation for Sicilian users. Additionally, Dapal enhanced the detail and accuracy of ordinal numbers, improving locale coverage and reliability for applications relying on CLDR data. Their work demonstrated a complete data maintenance workflow, from editing and validation to contribution, utilizing skills in data management, internationalization, and localization. The depth of these changes provided more precise formatting and representation for the Sicilian locale.