diff --git a/docs/conf.py b/docs/conf.py
index 4d7c1f9..dc510b5 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -66,3 +66,5 @@
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
 html_static_path = ['_static']
+
+master_doc = 'index'
\ No newline at end of file