diff --git a/package/ntp/ntp.mk b/package/ntp/ntp.mk
index f82eeae9b4..0b412a35ce 100644
--- a/package/ntp/ntp.mk
+++ b/package/ntp/ntp.mk
@@ -5,11 +5,16 @@
 ################################################################################
 
 NTP_VERSION_MAJOR = 4.2
-NTP_VERSION = $(NTP_VERSION_MAJOR).8p15
+NTP_VERSION_MINOR = 8
+NTP_VERSION_POINT = 15
+NTP_VERSION = $(NTP_VERSION_MAJOR).$(NTP_VERSION_MINOR)p$(NTP_VERSION_POINT)
 NTP_SITE = https://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-$(NTP_VERSION_MAJOR)
 NTP_DEPENDENCIES = host-pkgconf libevent
 NTP_LICENSE = NTP
 NTP_LICENSE_FILES = COPYRIGHT
+NTP_CPE_ID_VENDOR = ntp
+NTP_CPE_ID_VERSION = $(NTP_VERSION_MAJOR).$(NTP_VERSION_MINOR)
+NTP_CPE_ID_VERSION_MINOR = p$(NTP_VERSION_POINT)
 NTP_CONF_ENV = ac_cv_lib_md5_MD5Init=no POSIX_SHELL=/bin/sh
 NTP_CONF_OPTS = \
 	--with-shared \