Chrome 150 will be the last release to support macOS 12; Chrome 151+ will no longer support macOS 12, which is outside of its support window with Apple. Running on a supported operating system is essential to maintaining security. On Macs running macOS 12, Chrome will continue to work, showing a warning infobar, but will not update any further. If users wish to have Chrome updated, they need to update their computer to a supported version of macOS. For new installations of Chrome 151+, macOS 13+ will be required.