update composer

How to update/upgrade composer

Update Composer

If you already have installed composer on your system, just willing to update or upgrade it to the latest composer version.

Launch your command prompt on Windows system and terminal on your Linux and MacOS and run the composer self update command.

On Windows:

composer self-update

On Linux:

if you are running Ubuntu

sudo apt update && upgrade

Then

composer self-update

On MacOS:

composer self-update

Watch me update my composer on Windows 10

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