How to Update Python | Python Central
www.pythoncentral.io › how-to-update-pythonAll you have to do is visit the Python downloads page and download the latest version. If you’re updating to a new patch of Python (3.x.a to 3.x.b), when you run the installer, it will prompt you to “Upgrade Now.” The installer will look like this: Clicking on the button will replace the existing version of Python with the new version.