diff --git a/play.php b/play.php
index ea5e7b6721..1e82948eb0 100644
--- a/play.php
+++ b/play.php
@@ -297,7 +297,7 @@ function check_security_type($security_setting)
                     unset($errors);
                 } else
                 {
-                    if ($xerte_toolkits_site->authentication_method === 'Saml2')
+                    if (in_array($xerte_toolkits_site->authentication_method, ['Saml2', 'OAuth2'], true))
                     {
                         if (isset($_SESSION['toolkits_logon_username']))
                         {