diff --git a/docs/libnm-glib/libnm-glib-docs.xml b/docs/libnm-glib/libnm-glib-docs.xml
index 533010e15..92dad87cc 100644
--- a/docs/libnm-glib/libnm-glib-docs.xml
+++ b/docs/libnm-glib/libnm-glib-docs.xml
@@ -102,6 +102,7 @@
     <xi:include href="xml/nm-vpn-connection.xml"/>
     <xi:include href="xml/nm-vpn-plugin.xml"/>
     <xi:include href="xml/nm-vpn-plugin-ui-interface.xml"/>
+    <xi:include href="xml/nm-vpn-plugin-utils.xml"/>
   </chapter>
 
   <chapter id="object-tree">