diff --git a/package/openntpd/openntpd.mk b/package/openntpd/openntpd.mk
index 9076f3ddda..30c39e45ed 100644
--- a/package/openntpd/openntpd.mk
+++ b/package/openntpd/openntpd.mk
@@ -8,6 +8,7 @@ OPENNTPD_VERSION = 6.2p3
 OPENNTPD_SITE = http://ftp.openbsd.org/pub/OpenBSD/OpenNTPD
 OPENNTPD_LICENSE = MIT-like, BSD-2-Clause, BSD-3-Clause
 OPENNTPD_LICENSE_FILES = COPYING
+OPENNTPD_CPE_ID_VENDOR = openntpd
 OPENNTPD_DEPENDENCIES = host-bison
 # Need to autoreconf for our libtool patch to apply properly
 OPENNTPD_AUTORECONF = YES