diff --git a/factory_tangorpro.mk b/factory_tangorpro.mk
index 1646a9d..3a16ccc 100644
--- a/factory_tangorpro.mk
+++ b/factory_tangorpro.mk
@@ -35,3 +35,7 @@ PRODUCT_PACKAGES += fatp_imx787_hat_tool
 
 # Factory binaries of wifi
 PRODUCT_PACKAGES += myftm
+
+# Tool for installing Cast keybox
+PRODUCT_PACKAGES_DEBUG += \
+    CastInstallKeybox