diff --git a/package/rng-tools/rng-tools.mk b/package/rng-tools/rng-tools.mk
index ae20d96362..dbb7353b8c 100644
--- a/package/rng-tools/rng-tools.mk
+++ b/package/rng-tools/rng-tools.mk
@@ -8,6 +8,8 @@ RNG_TOOLS_VERSION = 6.11
 RNG_TOOLS_SITE = $(call github,nhorman,$(RNG_TOOLS_NAME),V$(RNG_TOOLS_VERSION))
 RNG_TOOLS_LICENSE = GPL-2.0
 RNG_TOOLS_LICENSE_FILES = COPYING
+RNG_TOOLS_CPE_ID_VENDOR = rng-tools_project
+
 RNG_TOOLS_DEPENDENCIES = libsysfs host-pkgconf openssl
 # From git
 RNG_TOOLS_AUTORECONF = YES