diff --git a/doc/manual/source/index.rst b/doc/manual/source/index.rst
index 62d6c9da6625fc9383de310f1934fadff2e87651..61a2be2780670f0f07afb97524bcc695f1e772d4 100644
--- a/doc/manual/source/index.rst
+++ b/doc/manual/source/index.rst
@@ -4,7 +4,7 @@ Dynare's Reference manual
 =========================
 
 .. toctree::
-   :maxdepth: 2
+   :maxdepth: 1
 
    introduction
    installation-and-configuration