diff --git a/net/stunnel/Makefile b/net/stunnel/Makefile
index 4c0e1790f..e05c1d582 100644
--- a/net/stunnel/Makefile
+++ b/net/stunnel/Makefile
@@ -14,6 +14,7 @@ PKG_RELEASE:=1
 PKG_LICENSE:=GPL-2.0+
 PKG_MAINTAINER:=Florian Eckert <fe@dev.tdt.de>
 PKG_LICENSE_FILES:=COPYING COPYRIGHT.GPL
+PKG_CPE_ID:=cpe:/a:stunnel:stunnel
 
 PKG_SOURCE_URL:= \
 	http://ftp.nluug.nl/pub/networking/stunnel/ \