diff --git a/tools/xz/Makefile b/tools/xz/Makefile
index d6b619db41..5d574892bb 100644
--- a/tools/xz/Makefile
+++ b/tools/xz/Makefile
@@ -13,6 +13,7 @@ PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=@SF/lzmautils \
 		http://tukaani.org/xz
 PKG_HASH:=3313fd2a95f43d88e44264e6b015e7d03053e681860b0d5d3f9baca79c57b7bf
+PKG_CPE_ID:=cpe:/a:tukaani:xz
 
 HOST_BUILD_PARALLEL:=1