diff --git a/system/core/compat/index.html b/system/core/compat/index.html
new file mode 100644
index 0000000..c942a79
--- /dev/null
+++ b/system/core/compat/index.html
@@ -0,0 +1,10 @@
+<html>
+<head>
+	<title>403 Forbidden</title>
+</head>
+<body>
+
+<p>Directory access is forbidden.</p>
+
+</body>
+</html>
\ No newline at end of file