diff --git a/lam/docs/devel/upgrade.htm b/lam/docs/devel/upgrade.htm
index 14b6ee24..f1749486 100644
--- a/lam/docs/devel/upgrade.htm
+++ b/lam/docs/devel/upgrade.htm
@@ -19,6 +19,7 @@
 
 
 
+
 
   
   <meta http-equiv="content-type" content="text/html; charset=ISO-8859-15"><title>Upgrade notes</title>
@@ -37,7 +38,10 @@ This is a list of API changes for all LAM releases.
 
 <br>
 
-<h2>4.1 -&gt; 4.2</h2>New meta HTML classes: htmlEqualHeight, htmlAccordion<br>
+<h2>4.2 -&gt; 4.3</h2><span style="font-weight: bold;">Ldap::new_rand()</span> was replaced by <span style="font-weight: bold;">getRandomNumber()</span> in lib/account.inc.<br>
+<br>
+<h2>4.1 -&gt; 4.2</h2>
+New meta HTML classes: htmlEqualHeight, htmlAccordion<br>
 New functions in baseModule to reduce code:<br>
 <ul>
   <li>addSimpleInputTextField() to add text fields to the edit page</li>