diff --git a/src/EventSubscriber/StompHeaderSubscriber.php b/src/EventSubscriber/StompHeaderSubscriber.php
index a93e48ae3..03394b3b9 100644
--- a/src/EventSubscriber/StompHeaderSubscriber.php
+++ b/src/EventSubscriber/StompHeaderSubscriber.php
@@ -36,7 +36,7 @@ public function __construct(
    */
   public static function getSubscribedEvents() {
     return [
-      StompHeaderEventInterface::EVENT_NAME => 'baseAuth',
+      StompHeaderEventInterface::EVENT_NAME => ['baseAuth', -100],
     ];
   }