1 files changed, 1 insertions, 1 deletions
diff --git a/tox.ini b/tox.ini
index 2c80fed..f9d9dbc 100755
--- a/tox.ini
+++ b/tox.ini
@@ -15,8 +15,8 @@ commands=pytest []
 deps=
     hg+http://hg.sr.ht/~olly/fresco-sphinx-theme#egg=fresco_sphinx_theme
     sphinx
+    sphinxcontrib-programoutput
     {[testenv]deps}
-
 commands=
 	sphinx-build -M doctest "{toxinidir}/doc/" "{toxinidir}_build"