diff --git a/docs/simplesamlphp-changelog.md b/docs/simplesamlphp-changelog.md
index 8542e7efd320bbd3a4b684330881375ca78ee7cc..c4c035a35df7a7945e3ae682ee270444afa149c3 100644
--- a/docs/simplesamlphp-changelog.md
+++ b/docs/simplesamlphp-changelog.md
@@ -19,6 +19,7 @@ Released TBD
     See the [ECP IdP documentation](./simplesamlphp-ecp-idp) for details.
   * New option `sendmail_from`, the from address for email sent by SSP.
   * New option `options` for PDO database connections, e.g. for TLS setup.
+  * New option `search.scope` for LDAP authsources
 
 ### consent
   * Sort attribute values for consent.