diff --git a/package/libtool/libtool.mk b/package/libtool/libtool.mk
index 10af8cf715..6342e70a39 100644
--- a/package/libtool/libtool.mk
+++ b/package/libtool/libtool.mk
@@ -7,6 +7,7 @@
 LIBTOOL_VERSION = 2.4.6
 LIBTOOL_SOURCE = libtool-$(LIBTOOL_VERSION).tar.xz
 LIBTOOL_SITE = $(BR2_GNU_MIRROR)/libtool
+LIBTOOL_CPE_ID_VENDOR = gnu
 
 # For the target variant, we only want to build/install libltdl
 LIBTOOL_SUBDIR = libltdl