diff --git a/HTTP/HttpResponse.cs b/HTTP/HttpResponse.cs
index 360c9da..17d6a14 100644
--- a/HTTP/HttpResponse.cs
+++ b/HTTP/HttpResponse.cs
@@ -35,6 +35,8 @@ public class HttpResponse
 
     public static HttpResponse NotFound(HttpContent? content = null) => new HttpResponse(404, "Not found", content);
 
+    public static HttpResponse MethodNotAllowed(HttpContent? content = null) => new HttpResponse(405, "Method not allowed", content);
+
     public static HttpResponse NotAcceptable(HttpContent? content = null) => new HttpResponse(406, "Not acceptable", content);
 
     public static HttpResponse InternalServerError(HttpContent? content = null) => new HttpResponse(500, "Internal server error", content);