diff --git a/doc/index.md b/doc/index.md
index 9301aa329d..3d23ab85a2 100644
--- a/doc/index.md
+++ b/doc/index.md
@@ -122,10 +122,13 @@ doesn't show up redundantly at the bottom of the index page.
 
 ```{toctree}
 ---
-maxdepth: 3
+maxdepth: 1
 ---
 
 sidebar
+command-line
+api-example
+databases
 ```
 
 # Indices and tables