diff --git a/source/clear-linux/reference/collaboration/documentation/documentation.rst b/source/clear-linux/reference/collaboration/documentation/documentation.rst
index ab615796..c9040c58 100644
--- a/source/clear-linux/reference/collaboration/documentation/documentation.rst
+++ b/source/clear-linux/reference/collaboration/documentation/documentation.rst
@@ -36,7 +36,7 @@ The |CL| technical content is written in simple American English and our
 This guide includes the following sections:
 
 .. toctree::
-   :maxdepth: 2
+   :maxdepth: 3
 
    basic
    structures