I'm glad I can be in touch with you, this mail has as objective, to ask for a tzdata update package, our Chilean Goverment changed the timezone change date from 09/03/23:59 to 09/10 23:59 (America/Santiago), due to political reasons. 

Please if you can answer me or guide me to make that change on the files, I'll apretitate that I'm struggling to correct that across from more than a thousand servers.

I'll be in touch.