diff --git a/docs/index.rst b/docs/index.rst
index d4f26eb..d65c429 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -8,4 +8,4 @@ Introduction
    :caption: Table of Contents
    :glob:
 
-   source/*/index
\ No newline at end of file
+   source/*/index