Google has released Chrome 91.0.4472.101 for Windows, Mac, and Linux to fix 14 security vulnerabilities. One zero-day vulnerability exploited in the wild and tracked as CVE-2021-30551. The vulnerability was discovered by Sergei Glazunov of Google Project Zero and is being tracked. Google Chrome will automatically attempt to upgrade the browser the next time you launch the program, but you can perform a manual update by going to Settings > Help > ‘About Google Chrome’
Source: https://www.bleepingcomputer.com/news/security/google-fixes-sixth-chrome-zero-day-exploited-in-the-wild-this-year/