diff --git a/examples/Blink/Makefile b/examples/Blink/Makefile
index 1c61004..a6d526d 100644
--- a/examples/Blink/Makefile
+++ b/examples/Blink/Makefile
@@ -2,5 +2,5 @@ BOARD_TAG    = uno
 ARDUINO_PORT = /dev/cu.usb*
 ARDUINO_LIBS = 
 
-include $(ARDMK_DIR)/arduino-mk/Arduino.mk
+include ../../arduino-mk/Arduino.mk