diff --git a/manifest.json b/manifest.json
index 827a716..60fe485 100644
--- a/manifest.json
+++ b/manifest.json
@@ -39,6 +39,7 @@
 		"front-title",
 		"01-title",
 		"04-title",
+		"04-01",
 		"04-03",
 		"04-07",
 		"04-09",