diff --git a/manifest.json b/manifest.json
index 62cabdf..f9e8de9 100644
--- a/manifest.json
+++ b/manifest.json
@@ -41,12 +41,14 @@
 		"01-title",
 		"01-01",
 		"01-03",
+		"01-05",
 		"01-08",
 		"02-title",
 		"02-01",
 		"02-04",
 		"02-07",
 		"02-09",
+		"02-12",
 		"02-18",
 		"02-20",
 		"02-22",
@@ -79,6 +81,7 @@
 		"05-11",
 		"05-13",
 		"05-16",
-		"05-18"
+		"05-18",
+		"05-20"
 	]
 }
\ No newline at end of file