diff --git a/manifest.json b/manifest.json
index 3f8fbdd..1917deb 100644
--- a/manifest.json
+++ b/manifest.json
@@ -113,6 +113,7 @@
 		"05-11",
 		"05-14",
 		"05-16",
-		"05-18"
+		"05-18",
+		"05-21"
 	]
 }
\ No newline at end of file