2.12.1: sphinx warning

[kloczek]

It is just a warning however I cannot figure out what exactly it is so better is to ask :)

+ /usr/bin/python3 setup.py build_sphinx -b man --build-dir build/sphinx
running build_sphinx
Running Sphinx v4.1.2
making output directory... done
[autosummary] generating autosummary for: authors.rst, changelog.rst, config.rst, contexts.rst, contributing.rst, debuggers.rst, index.rst, markers-fixtures.rst, plugins.rst, readme.rst, releasing.rst, reporting.rst, subprocess-support.rst, tox.rst, xdist.rst
building [mo]: targets for 0 po files that are out of date
building [man]: all manpages
updating environment: [new config] 15 added, 0 changed, 0 removed
reading sources... [100%] xdist
/home/tkloczko/rpmbuild/BUILD/pytest-cov-2.12.1/docs/contexts.rst:5: WARNING: Unknown target name: "different contexts".
looking for now-outdated files... none found
pickling environment... done
checking consistency... done
writing... python-pytest-cov.3 { readme config reporting debuggers xdist subprocess-support contexts tox plugins markers-fixtures changelog authors releasing contributing } done
build succeeded, 1 warning.