diff --git a/modules/authYubiKey/www/yubikeylogin.php b/modules/authYubiKey/www/yubikeylogin.php
index b73402210bd11e39db4dcf11862a761562ba72af..ae9ec786a1bc8ee91dcc418fa4d48e0b3af7e1f4 100644
--- a/modules/authYubiKey/www/yubikeylogin.php
+++ b/modules/authYubiKey/www/yubikeylogin.php
@@ -2,7 +2,7 @@
 
 /**
  * This page shows a username/password login form, and passes information from it
- * to the sspmod_core_Auth_UserPassBase class, which is a generic class for
+ * to the \SimpleSAML\Module\core\Auth\UserPassBase class, which is a generic class for
  * username/password authentication.
  *
  * @author Olav Morken, UNINETT AS.