diff --git a/manifest.json b/manifest.json
index 3204dfb..d47e960 100644
--- a/manifest.json
+++ b/manifest.json
@@ -49,6 +49,7 @@
 		"01-12",
 		"01-14",
 		"01-17",
+		"01-20",
 		"01-22",
 		"01-24"
 	]