diff --git a/manifest.json b/manifest.json
index b4c2eb65..496aa321 100644
--- a/manifest.json
+++ b/manifest.json
@@ -408,7 +408,7 @@
 		"18-09",
 		"18-11",
 		"18-13",
-		"18-18",
+		"18-15",
 		"18-22",
 		"18-24",
 		"18-26",