1 files changed, 10 insertions, 1 deletions
diff --git a/Core/Exception/InvalidCsrfTokenException.php b/Core/Exception/InvalidCsrfTokenException.php
index f19bcbf..51adb69 100644
--- a/Core/Exception/InvalidCsrfTokenException.php
+++ b/Core/Exception/InvalidCsrfTokenException.php
@@ -1,5 +1,14 @@
 <?php
 
+/*
+ * This file is part of the Symfony framework.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * This source file is subject to the MIT license that is bundled
+ * with this source code in the file LICENSE.
+ */
+
 namespace Symfony\Component\Security\Core\Exception;
 
 /**
@@ -9,4 +18,4 @@ namespace Symfony\Component\Security\Core\Exception;
  */
 class InvalidCsrfTokenException extends AuthenticationException
 {
-}
-\ No newline at end of file
+}