diff --git a/docs/conf.py b/docs/conf.py
index b4bf827..7280940 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -40,6 +40,8 @@ extensions = [
     "sphinx.ext.autosectionlabel"
 ]
 
+master_doc = 'index'
+
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['_templates']