diff --git a/manifest.json b/manifest.json
index ed00cea4..4f4059e7 100644
--- a/manifest.json
+++ b/manifest.json
@@ -93,6 +93,7 @@
 		"03-16",
 		"03-reference",
 		"04-title",
+		"04-01",
 		"04-02",
 		"04-03",
 		"04-04",