diff --git a/manifest.json b/manifest.json
index b0c56bc..3d0f1cd 100644
--- a/manifest.json
+++ b/manifest.json
@@ -133,6 +133,7 @@
 		"80-06",
 		"80-08",
 		"81-title",
+		"81-01",
 		"82-title",
 		"82-01",
 		"82-03",