We revised the outlook on Rumo's parent, Cosan S.A., to positive from stable and affirmed the 'BB-' global scale rating. We expect Rumo to maintain solid operating performance amid record crops for both soybeans and corn, increasing cargo volumes with EBITDA margin close to 52% in 2023, given high tariff adjustments, and debt to EBITDA around 2.5x in the next three years. We revised the outlook on Rumo to positive from stable and affirmed the 'BB-' long-term global scale rating, mirroring the action on the parent. We also affirmed our long-term national scale rating on Rumo at 'brAAA', as well as the issue ratings. The positive outlook mirrors that on Cosan, which in turn mirrors that on our sovereign credit