1 files changed, 8 insertions, 1 deletions
diff --git a/tox.ini b/tox.ini
index 5f4b944..1baf8e8 100644
--- a/tox.ini
+++ b/tox.ini
@@ -28,7 +28,14 @@ commands = {posargs}
 
 [testenv:docs]
 basepython = python3
-commands = python setup.py build_sphinx
+whitelist_externals =
+  rm
+deps =
+  {[testenv]deps}
+  -r{toxinidir}/doc/requirements.txt
+commands =
+  rm -rf doc/build
+  sphinx-build -W -b html doc/source doc/build/html
 
 [testenv:cover]
 basepython = python3