diff --git a/build.mk b/build.mk
index 8950ea0..9e089e8 100644
--- a/build.mk
+++ b/build.mk
@@ -18,6 +18,7 @@
 IHEX2BIN = ihex2bin
 BIN2IHEX = bin2ihex
 BIN2C = bin2c
+INSTALL = install
 
 
 ifeq ($(RELEASE), yes)