diff --git a/docs/source/index.rst b/docs/source/index.rst
index bfd8770084d685222066fe8c8d19b4454511b656..887c232453a37dd012716c5dcc35bfc09527b48b 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -13,9 +13,10 @@ the details on :ref:`ASPIS` the project.
 Contents
 --------
 
+   * caesar
+   * aspis
+
 .. toctree::
    ::maxdepth: 2
 
 
-   * caesar
-   * aspis