diff --git a/changelog.txt b/changelog.txt
index 81e0845d..129a7680 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -22,6 +22,11 @@ Changes in version 1.3.1 (Fall 2009)
   http://msdn.microsoft.com/en-us/library/aa379571%28VS.85%29.aspx
   (LDAP-187)
 
+* Added authentication methods that provide a possible authentication
+  exception through an AuthenticationErrorCallback. (LDAP-192)
+
+* Upgraded Spring to 2.5.6.SEC01. (LDAP-194)
+
 Changes in version 1.3.0 (Jan 2009)
 -------------------------------------------
 * Added methods for simple LDAP 'bind' authentication in LdapOperations and