diff --git a/lib/kc3/0.1/httpd.kc3 b/lib/kc3/0.1/httpd.kc3
index e722acd..c94d691 100644
--- a/lib/kc3/0.1/httpd.kc3
+++ b/lib/kc3/0.1/httpd.kc3
@@ -169,7 +169,7 @@ defmodule HTTPd do
</body>
</html>
"""
- %HTTP.Response{code: 404, body: body}
+ %HTTP.Response{code: 400, body: body}
}
def error_404_page = fn (request) {