diff --git a/docs/manpages.rst b/docs/manpages.rst
index ff5630a..9690f11 100644
--- a/docs/manpages.rst
+++ b/docs/manpages.rst
@@ -6,3 +6,4 @@
    manpages/nrd
    manpages/ndn-autoconfig
    manpages/ndn-autoconfig-server
+   :maxdepth: 1