diff --git a/package/libopenmpt/libopenmpt.mk b/package/libopenmpt/libopenmpt.mk
index d07dc1c2fc..c52f5b04c2 100644
--- a/package/libopenmpt/libopenmpt.mk
+++ b/package/libopenmpt/libopenmpt.mk
@@ -9,6 +9,7 @@ LIBOPENMPT_SITE = https://lib.openmpt.org/files/libopenmpt/src
 LIBOPENMPT_SOURCE = libopenmpt-$(LIBOPENMPT_VERSION)+release.autotools.tar.gz
 LIBOPENMPT_LICENSE = BSD-3-Clause
 LIBOPENMPT_LICENSE_FILES = LICENSE
+LIBOPENMPT_CPE_ID_VENDOR = openmpt
 LIBOPENMPT_DEPENDENCIES = host-pkgconf
 
 ifeq ($(BR2_PACKAGE_LIBOPENMPT_OPENMPT123),y)