diff --git a/package/tclap/tclap.mk b/package/tclap/tclap.mk
index 63dea67ac4..e1856420f3 100644
--- a/package/tclap/tclap.mk
+++ b/package/tclap/tclap.mk
@@ -9,6 +9,7 @@ TCLAP_SITE = http://downloads.sourceforge.net/project/tclap
 TCLAP_LICENSE = MIT
 TCLAP_LICENSE_FILES = COPYING
 TCLAP_INSTALL_STAGING = YES
+TCLAP_CPE_ID_VENDOR = tclap_project
 
 # This package is a pure C++ template library, only made of headers.
 TCLAP_INSTALL_TARGET = NO