diff --git a/tests/index.test.js b/tests/index.test.js
index caa3684..01d2892 100644
--- a/tests/index.test.js
+++ b/tests/index.test.js
@@ -26,7 +26,7 @@ describe("ModSecurity Integration", () => {
       localAddress: "127.0.0.1",
       localPort: 8080
     };
-    req.headers = {};
+    req.headers = { Host: "example.com" };
     req._readableState = {
       length: 0,
       ended: true