diff --git a/package/python-esptool/python-esptool.mk b/package/python-esptool/python-esptool.mk
index 0a71e1a78b..a8b3cbc1d6 100644
--- a/package/python-esptool/python-esptool.mk
+++ b/package/python-esptool/python-esptool.mk
@@ -10,5 +10,7 @@ PYTHON_ESPTOOL_SITE = https://files.pythonhosted.org/packages/8b/4c/82d7fe5fa064
 PYTHON_ESPTOOL_SETUP_TYPE = setuptools
 PYTHON_ESPTOOL_LICENSE = GPL-2.0+
 PYTHON_ESPTOOL_LICENSE_FILES = LICENSE
+PYTHON_ESPTOOL_CPE_ID_VENDOR = espressif
+PYTHON_ESPTOOL_CPE_ID_PRODUCT = esptool
 
 $(eval $(python-package))