diff --git a/package/unbound/unbound.mk b/package/unbound/unbound.mk
index 8b7d1e8e9f..faed60ccb9 100644
--- a/package/unbound/unbound.mk
+++ b/package/unbound/unbound.mk
@@ -9,6 +9,7 @@ UNBOUND_SITE = https://www.unbound.net/downloads
 UNBOUND_DEPENDENCIES = host-pkgconf expat libevent openssl
 UNBOUND_LICENSE = BSD-3-Clause
 UNBOUND_LICENSE_FILES = LICENSE
+UNBOUND_CPE_ID_VENDOR = nlnetlabs
 UNBOUND_CONF_OPTS = \
 	--disable-rpath \
 	--disable-debug \