diff --git a/docs/source/conf.py b/docs/source/conf.py
index 9838e2a..949a964 100644
--- a/docs/source/conf.py
+++ b/docs/source/conf.py
@@ -1,8 +1,8 @@
-author = 'decentral1se'
-copyright = '2019, decentral1se'
-html_static_path = ['_static']
-html_theme = 'sphinx_rtd_theme'
-master_doc = 'index'
-project = 'autonomic'
-templates_path = ['_templates']
-extensions = ['sphinx.ext.autodoc', 'sphinx_autodoc_typehints']
+author = "decentral1se"
+copyright = "2019, decentral1se"
+html_static_path = ["_static"]
+html_theme = "sphinx_rtd_theme"
+master_doc = "index"
+project = "autonomic utility belt"
+templates_path = ["_templates"]
+extensions = ["sphinx.ext.autodoc", "sphinx_autodoc_typehints"]
diff --git a/tox.ini b/tox.ini
index e3c4537..bf3119e 100644
--- a/tox.ini
+++ b/tox.ini
@@ -49,6 +49,7 @@ description = build the documentation
 skipdist = True
 deps =
   sphinx
+  sphinx-autodoc-typehints
   sphinx_rtd_theme
 commands = python -m setup build_sphinx