diff --git a/manifest.json b/manifest.json
index d64e5cc..ee41cec 100644
--- a/manifest.json
+++ b/manifest.json
@@ -482,6 +482,7 @@
 		"41-17",
 		"41-19",
 		"41-21",
+		"41-23",
 		"41-25",
 		"41-27",
 		"42-title",