diff --git a/ChangeLog b/ChangeLog
index 18e19c7ec..5a0d24007 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2006-10-20  Wolfgang Sourdeau  <wsourdeau@inverse.ca>
+
+	* SoObjects/Contacts/SOGoContactLDAPFolder.m
+	([SOGoContactLDAPFolder -_qualifierForFilter:filter]): search also
+	on "cn", just like Mozilla.
+
 2006-10-19  Wolfgang Sourdeau  <wsourdeau@inverse.ca>
 
 	* UI/MailerUI/UIxMailToSelection.m ([UIxMailToSelection -to]):
diff --git a/SoObjects/Contacts/SOGoContactLDAPFolder.m b/SoObjects/Contacts/SOGoContactLDAPFolder.m
index 72d19df67..d9e621cd9 100644
--- a/SoObjects/Contacts/SOGoContactLDAPFolder.m
+++ b/SoObjects/Contacts/SOGoContactLDAPFolder.m
@@ -332,6 +332,7 @@
     {
       qs = [NSString stringWithFormat:
                        @"(cn='*%@*')"
+                     @"OR (sn='*%@*')"
                      @"OR (displayName='*%@*')"
                      @"OR (mail='*%@*')"
                      @"OR (telephoneNumber='*%@*')",