diff --git a/manifest.json b/manifest.json
index 5ae0ef2..c7da7bc 100644
--- a/manifest.json
+++ b/manifest.json
@@ -68,6 +68,7 @@
 		"02-12",
 		"02-15",
 		"02-17",
+		"02-20",
 		"03-title"
 	]
 }
\ No newline at end of file