diff --git a/sys/modules/Makefile b/sys/modules/Makefile
index 0e1de8a78489..16a69ca0f7cb 100644
--- a/sys/modules/Makefile
+++ b/sys/modules/Makefile
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.192 2017/06/01 09:58:27 pgoyette Exp $
+#	$NetBSD: Makefile,v 1.193 2017/06/12 01:01:01 pgoyette Exp $
 
 .include <bsd.own.mk>
 
@@ -144,6 +144,7 @@ SUBDIR+=	vcoda
 SUBDIR+=	v7fs
 SUBDIR+=	vnd
 SUBDIR+=	wapbl
+SUBDIR+=	wsbell
 SUBDIR+=	zlib
 SUBDIR+=	tprof
 .if (defined(NOTYET))