1 files changed, 3 insertions, 0 deletions

diff --git a/tox.ini b/tox.ini
index 0e351fd6..bf166ab1 100644
--- a/tox.ini
+++ b/tox.ini
@@ -111,6 +111,9 @@ deps = -r{toxinidir}/requirements.txt
        -r{toxinidir}/test-requirements.txt
 commands = python tools/trove-pylint.py {posargs:check}
 
+[testenv:docs]
+basepython = python3
+commands = sphinx-build -W -b html doc/source doc/build/html
 
 [testenv:lower-constraints]
 basepython = python3