diff --git a/src/Bundle/ChillMainBundle/Audit/Exception/ConvertSubjectException.php b/src/Bundle/ChillMainBundle/Audit/Exception/ConvertSubjectException.php
index 20d77b402..0c0ff020d 100644
--- a/src/Bundle/ChillMainBundle/Audit/Exception/ConvertSubjectException.php
+++ b/src/Bundle/ChillMainBundle/Audit/Exception/ConvertSubjectException.php
@@ -13,7 +13,7 @@ namespace Chill\MainBundle\Audit\Exception;
 
 class ConvertSubjectException extends \LogicException
 {
-    public function __construct(mixed $subject, ?Throwable $previous = null)
+    public function __construct(mixed $subject, ?\Throwable $previous = null)
     {
         parent::__construct(
             sprintf('Could not convert object of type %s to an acceptable audit representation', is_object($subject) ? get_class($subject) : gettype($subject)),