diff --git a/manifest.json b/manifest.json
index 1d5386f..3aa1650 100644
--- a/manifest.json
+++ b/manifest.json
@@ -394,6 +394,7 @@
 		"29-10",
 		"29-12",
 		"29-15",
-		"29-19"
+		"29-19",
+		"29-21"
 	]
 }
\ No newline at end of file