diff --git a/libs/libfmt/Makefile b/libs/libfmt/Makefile
index e8709edb2d..76d7c1ffa0 100644
--- a/libs/libfmt/Makefile
+++ b/libs/libfmt/Makefile
@@ -20,6 +20,7 @@ PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_SOURCE_NAME)-$(PKG_VERSION)
 PKG_MAINTAINER:=Othmar Truniger <github@truniger.ch>
 PKG_LICENSE:=MIT
 PKG_LICENSE_FILES:=LICENSE.rst
+PKG_CPE_ID:=cpe:/a:fmt:fmt
 
 CMAKE_INSTALL:=1