diff --git a/documentation/ref-manual/ref-structure.xml b/documentation/ref-manual/ref-structure.xml
index b6adce5f8b..7e76c1bbcf 100644
--- a/documentation/ref-manual/ref-structure.xml
+++ b/documentation/ref-manual/ref-structure.xml
@@ -699,6 +699,15 @@
         </para>
     </section>
 
+    <section id='structure-meta-recipes-lsb4'>
+        <title><filename>meta/recipes-lsb4/</filename></title>
+
+        <para>
+            This directory contains recipes specifically added to support
+            the Linux Standard Base (LSB) version 4.x.
+        </para>
+    </section>
+
     <section id='structure-meta-recipes-multimedia'>
         <title><filename>meta/recipes-multimedia/</filename></title>