diff --git a/poky/documentation/ref-manual/ref-manual.xml b/poky/documentation/ref-manual/ref-manual.xml
index 82c1d0b..9d491e1 100644
--- a/poky/documentation/ref-manual/ref-manual.xml
+++ b/poky/documentation/ref-manual/ref-manual.xml
@@ -127,6 +127,11 @@
                 <date>September 2018</date>
                 <revremark>The initial document released with the Yocto Project 2.5.1 Release.</revremark>
             </revision>
+            <revision>
+                <revnumber>2.5.2</revnumber>
+                <date>&REL_MONTH_YEAR;</date>
+                <revremark>The initial document released with the Yocto Project 2.5.2 Release.</revremark>
+            </revision>
         </revhistory>
 
     <copyright>