diff --git a/Documentation/networking/index.rst b/Documentation/networking/index.rst
index 66e6208662450..19e8a927d79b3 100644
--- a/Documentation/networking/index.rst
+++ b/Documentation/networking/index.rst
@@ -9,6 +9,7 @@ Contents:
    batman-adv
    kapi
    z8530book
+   msg_zerocopy
 
 .. only::  subproject