diff --git a/docs/simplesamlphp-changelog.md b/docs/simplesamlphp-changelog.md
index 74b16f3698e44c079f06947e4afbd68ed5a45748..8542e7efd320bbd3a4b684330881375ca78ee7cc 100644
--- a/docs/simplesamlphp-changelog.md
+++ b/docs/simplesamlphp-changelog.md
@@ -10,6 +10,9 @@ See the upgrade notes for specific information about upgrading.
 
 Released TBD
 
+### Changes
+  * Renamed class `SimpleSAML_Error_BadUserInnput` to `SimpleSAML_Error_BadUserInput`
+
 ### New features
   * Added support for SAML "Enhanced Client or Proxy" (ECP) protocol,
     IdP side with HTTP Basic Authentcation as authentication method.