Merge pull request #941 from pypa/maintenance/python-docs-theme

Author: webknjaz

requirements.txt

@@ -1,5 +1,5 @@
 sphinx==4.0.3
 sphinx-autobuild==0.7.1
 sphinx-inline-tabs==2021.4.11b9
-git+https://github.com/python/python-docs-theme.git#egg=python-docs-theme
+python-docs-theme==2021.5
 git+https://github.com/pypa/pypa-docs-theme.git#egg=pypa-docs-theme