Step: 1

Launch your terminal on macOS/Linux or Command Prompt/PowerShell on Windows.

Step: 2

Run the command aws --version to verify the current version of the AWS CLI installed on your system.

Step: 3

If using AWS CLI version 1, run the command pip install --upgrade awscli to update to the latest version.

Step: 4

If using AWS CLI version 2, download the latest installer from the AWS CLI installation page and execute the installer.

Step: 5.

After installation, run aws --version again to confirm that the AWS CLI has been updated to the latest version.

Step: 6

Optionally, run aws configure to ensure your configurations are intact and verify that any necessary dependencies are up to date.