diff --git a/APP_Framework/Applications/control_app/plc_demo/Makefile b/APP_Framework/Applications/control_app/plc_demo/Makefile
index afa145fbc..57c90a56c 100755
--- a/APP_Framework/Applications/control_app/plc_demo/Makefile
+++ b/APP_Framework/Applications/control_app/plc_demo/Makefile
@@ -1,3 +1,3 @@
-SRC_DIR := advantech beckhoff br delta mitsubishi omron schneider siemens
+SRC_DIR := advantech beckhoff br delta mitsubishi omron schneider siemens xinje
 
 include $(KERNEL_ROOT)/compiler.mk