diff --git a/manifest.json b/manifest.json
index a6a88cf..1643dab 100644
--- a/manifest.json
+++ b/manifest.json
@@ -67,6 +67,8 @@
 		"04-11",
 		"04-14",
 		"05-title",
+		"05-19",
+		"05-21",
 		"05-23",
 		"06-title"
 	]