diff --git a/tests/test_raw_requests.py b/tests/test_raw_requests.py
index d9803b4..9a46253 100644
--- a/tests/test_raw_requests.py
+++ b/tests/test_raw_requests.py
@@ -1,7 +1,7 @@
 import socket
 import pytest
 
-BAD_REQUEST_RESPONSE = b"HTTP/1.1 400 Bad Request\r\n\r\n"
+BAD_REQUEST_RESPONSE = b"HTTP/1.1 400 BAD_REQUEST\r\nConnection: close\r\nContent-Length: 0\r\n\r\n"
 
 raw_requests = [
     "GET\r\n\r\n",
@@ -17,4 +17,4 @@ def test_bad_requests(basic_test_server, raw_request):
     connection = socket.create_connection((host, port))
     connection.send(raw_request.encode())
     data = connection.recv(4096)
-    assert data == BAD_REQUEST_RESPONSE
\ No newline at end of file
+    assert data == BAD_REQUEST_RESPONSE