The Amanuban dialect of Uab Meto (also called Meto or Atoni) is spoken in the Amanuban region of West Timor, East Nusa Tenggara Province, Indonesia. Uab Meto is the largest indigenous language of West Timor, with over 850,000 speakers across multiple dialect areas including Amanuban, Amfoan, Mollo, Insana, and Biboki. This 2020 recording of the Gospel of Mark in the Amanuban dialect was produced by Unit Bahasa dan Budaya GMIT (UBB), the language and Bible translation unit of the Gereja Masehi Injili di Timor (GMIT), the Evangelical Christian Church in Timor. UBB was established in 2004 when the Centre for Cross-Cultural Communication was transferred to become a unit within the GMIT Synod, and it has since led translation and literacy efforts across multiple Timorese languages. A complete Bible in Uab Meto was published as early as 2000, but UBB has continued recording and publishing dialect-specific resources to reach communities more effectively in their own regional varieties. The Gospel of Mark text is available, making it accessible to Amanuban-speaking communities who identify closely with their local dialect.