It already is, you can download 1.9 from https://drive.google.com/file/d/1AX8ST_WpmHST63XHS2lJraAR7C8-yqDF/view or https://mega.nz/file/pcti1RoS#j1jycK0A_igMkHtMgSMJ1LFxzJ6RyDXYfMEjWvriqG0
Weird, assuming you've looked in the folder too I'd say join the Discord server (https://discord.gg/2SQGHNcyhr) and ask for help there.