Netlify uses Python 2.7..

website/requirements.txt

@@ -1,83 +1,22 @@
-apturl==0.5.2
-blinker==1.4
-Brlapi==0.7.0
-certifi==2019.11.28
-chardet==3.0.4
-chrome-gnome-shell==0.0.0
-click==7.1.1
-colorama==0.4.3
-command-not-found==0.3
-crcmod==1.7
-cryptography==2.8
-cupshelpers==1.0
-dbus-python==1.2.16
-defer==1.0.6
-distro==1.4.0
-distro-info===0.23ubuntu1
-entrypoints==0.3
+click==7.1.2
 future==0.18.2
 htmlmin==0.1.12
-httplib2==0.14.0
-idna==2.8
 Jinja2==2.11.2
-joblib==0.14.1
+joblib==0.17.0
 jsmin==2.2.2
-keyring==18.0.1
-language-selector==0.1
-launchpadlib==1.10.13
-lazr.restfulclient==0.14.2
-lazr.uri==1.0.3
-livereload==2.6.1
-louis==3.12.0
+livereload==2.6.3
 lunr==0.5.8
-macaroonbakery==1.3.1
-Markdown==3.2.1
+Markdown==3.3
 MarkupSafe==1.1.1
 mkdocs==1.1.2
 mkdocs-material==6.0.2
 mkdocs-material-extensions==1.0.1
 mkdocs-minify-plugin==0.3.0
-netifaces==0.10.4
 nltk==3.5
-oauthlib==3.1.0
-olefile==0.46
-openshot-qt==2.4.3
-pexpect==4.6.0
-Pillow==7.0.0
-protobuf==3.6.1
-pycairo==1.16.2
-pycups==1.9.73
-Pygments==2.6.1
-PyGObject==3.36.0
-PyJWT==1.7.1
-pymacaroons==0.13.0
-pymdown-extensions==7.0
-PyNaCl==1.3.0
-PyQt5==5.14.1
-pyRFC3339==1.1
-python-apt==2.0.0+ubuntu0.20.4.1
-python-dateutil==2.7.3
-python-debian===0.1.36ubuntu1
-pytz==2019.3
-pyxdg==0.26
+Pygments==2.7.1
+pymdown-extensions==8.0.1
 PyYAML==5.3.1
-pyzmq==18.1.1
-regex==2020.4.4
-reportlab==3.5.34
-requests==2.22.0
-requests-unixsocket==0.2.0
-screen-resolution-extra==0.0.0
-SecretStorage==2.3.1
-simplejson==3.16.0
-sip==4.19.21
-six==1.14.0
-systemd-python==234
+regex==2020.9.27
+six==1.15.0
 tornado==6.0.4
-tqdm==4.45.0
-ubuntu-advantage-tools==20.3
-ubuntu-drivers-common==0.0.0
-ufw==0.36
-unattended-upgrades==0.1
-urllib3==1.25.8
-wadllib==1.3.3
-xkit==0.0.0
+tqdm==4.50.2