diff --git a/controller/action/ReportActions.class.php b/controller/action/ReportActions.class.php
index 6ff6c68a..e2d466a6 100644
--- a/controller/action/ReportActions.class.php
+++ b/controller/action/ReportActions.class.php
@@ -4,6 +4,7 @@ class ReportActions extends Actions
 {
   public static function executeDmca()
   {
+    Response::setHeader(Response::HEADER_CROSS_ORIGIN, "*");
     if (!Request::isPost())
     {
       return ['report/dmca'];
diff --git a/view/Response.class.php b/view/Response.class.php
index c4abdf94..95916112 100644
--- a/view/Response.class.php
+++ b/view/Response.class.php
@@ -14,6 +14,7 @@ class Response
   const HEADER_CONTENT_DISPOSITION  = 'Content-Disposition';
   const HEADER_CONTENT_TYPE_OPTIONS = 'X-Content-Type-Options';
   const HEADER_CONTENT_ENCODING     = 'Content-Encoding';
+  const HEADER_CROSS_ORIGIN = 'Access-Control-Allow-Origin';
 
   protected static
     $metaDescription = '',