diff --git a/clang/docs/index.rst b/clang/docs/index.rst
index 0779bbaf183f..9e6a0f1bc4c4 100644
--- a/clang/docs/index.rst
+++ b/clang/docs/index.rst
@@ -7,7 +7,7 @@ Welcome to Clang's documentation!
 =================================
 
 .. toctree::
-   :maxdepth: 2
+   :maxdepth: 1
 
    LanguageExtensions
    LibASTMatchers