diff --git a/tools/flex/Makefile b/tools/flex/Makefile
index 86ba5a4415d3..177136b78c77 100644
--- a/tools/flex/Makefile
+++ b/tools/flex/Makefile
@@ -7,7 +7,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=flex
-PKG_CPE_ID:=cpe:/a:flex_project:flex
+PKG_CPE_ID:=cpe:/a:westes:flex
 PKG_VERSION:=2.6.4
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz