diff --git a/manifest.json b/manifest.json
index 675cbd6..73aa0d9 100644
--- a/manifest.json
+++ b/manifest.json
@@ -532,6 +532,9 @@
 		"33-13",
 		"33-14",
 		"33-16",
-		"33-17"
+		"33-17",
+		"33-18",
+		"33-20",
+		"33-21"
 	]
 }
\ No newline at end of file