diff --git a/LDP/howto/docbook/LDAP-HOWTO.xml b/LDP/howto/docbook/LDAP-HOWTO.xml
index c8725351..4d205147 100644
--- a/LDP/howto/docbook/LDAP-HOWTO.xml
+++ b/LDP/howto/docbook/LDAP-HOWTO.xml
@@ -17,6 +17,10 @@ Administrator's Guide.</para></abstract>
 
 
 <revhistory id="revhistory">
+<revision><revnumber>1.11</revnumber>
+<date>2020/12/25</date>
+<revremark>Note about dead link</revremark></revision>
+
 <revision><revnumber>1.10</revnumber>
 <date>2007/03/18</date>
 <revremark>Pointer to updated documentation</revremark></revision>
@@ -1944,6 +1948,12 @@ recomendations about the subject LDAP.</para>
 
 <section id="LDAPMigrationTools">
 <title>LDAP Migration Tools</title>
+
+<note><title>Dead Link</title>
+<para>The migration tools cannot be found any longer under the given URL. No alternative known yet.
+</para>
+</note>
+	
 <para>The LDAP Migration Tools are a collection of Perl scripts provided by PADL 
 Software Ltd. They are used to convert configuration files to the LDIF format. 
 I recommend reading the license terms before using them, even being free. If