# Note: depends on Python
wget -c https://files.pythonhosted.org/packages/f4/f6/94fee50f4d54f58637d4b9987a1b862aeb6cd969e73623e02c5c00755577/pytz-2020.1.tar.gz
tar -xzf pytz-2020.1.tar.gz
cd pytz-2020.1
python3 setup.py build
python3 setup.py install # as root