We have released Ruby 3.3.0-1 which is a bug fix release. This includes Ruby Gems 3.5.9.
Changelog: https://github.com/oneclick/rubyinstaller2/blob/master/CHANGELOG-3.3.md#rubyinstaller-330-1---2023-12-26
Release: https://github.com/Bearsampp/module-ruby/releases/tag/2024.4.14