diff --git a/manifest.json b/manifest.json
index b12ec3a..be10529 100644
--- a/manifest.json
+++ b/manifest.json
@@ -71,6 +71,7 @@
 		"09-12",
 		"09-15",
 		"09-17",
-		"09-19"
+		"09-19",
+		"09-21"
 	]
 }
\ No newline at end of file