python -m pip install --upgrade pip

WARNING: You are using pip version 22.0.4; however, version 22.3.1 is available.
You should consider upgrading via the '/usr/local/bin/python -m pip install --upgrade pip' command.

See also

• pip install, pip3 install, requirements.txt
• PIP: [pipx, pip, pip3 | install | install --upgrade | list | show | uninstall | search | install cryptography | --version | help, PIP changelog, pipdeptree, install -r requirements.txt]