1 files changed, 1 insertions, 1 deletions
diff --git a/tox.ini b/tox.ini
index 1dcc73a7..56bce5be 100644
--- a/tox.ini
+++ b/tox.ini
@@ -73,7 +73,7 @@ deps =
   sphinx
   wcag-contrast-ratio
 commands =
-  sphinx-build -b {posargs:html} {env:SPHINXOPTS} . _build/{posargs:html}
+  sphinx-build -b {posargs:html} -n {env:SPHINXOPTS} . _build/{posargs:html}
 
 
 [testenv:web-doc]