diff --git a/dockerbuild/config/config.php b/dockerbuild/config/config.php
index 1a4eb42..ddba625 100644
--- a/dockerbuild/config/config.php
+++ b/dockerbuild/config/config.php
@@ -379,7 +379,7 @@
     ],
      */
     'headers.security' => [
-        'X-Frame-Options' => 'DENY',
+        'X-Frame-Options' => 'SAMEORIGIN',
         'X-Content-Type-Options' => 'nosniff',
     ],