diff --git a/src/CloudFlareMiddleware.php b/src/CloudFlareMiddleware.php
index 1b0908b..6e8de78 100644
--- a/src/CloudFlareMiddleware.php
+++ b/src/CloudFlareMiddleware.php
@@ -115,8 +115,8 @@ class CloudFlareMiddleware implements HttpKernelInterface {
   /**
    * {@inheritdoc}
    */
-  public function handle(Request $request, $type = self::MAIN_REQUEST, bool $catch = TRUE): Response {
-    if ($type !== self::MAIN_REQUEST) {
+  public function handle(Request $request, $type = self::MASTER_REQUEST, $catch = TRUE): Response {
+    if ($type !== self::MASTER_REQUEST) {
       return $this->httpKernel->handle($request, $type, $catch);
     }