diff --git a/core-bundle/src/Resources/contao/library/Contao/RequestToken.php b/core-bundle/src/Resources/contao/library/Contao/RequestToken.php
index <HASH>..<HASH> 100644
--- a/core-bundle/src/Resources/contao/library/Contao/RequestToken.php
+++ b/core-bundle/src/Resources/contao/library/Contao/RequestToken.php
@@ -134,7 +134,7 @@ class RequestToken
 	 */
 	protected function __construct()
 	{
-		static::setup();
+		static::initialize();
 	}
[Core] Use `initialize()` method instead of missing `setup()` in `RequestToken` constructor method