diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 0b56dcc..307412f 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -329,4 +329,4 @@
 	$(call cmd,imximage_S_dcd)
 
 quiet_cmd_imx_image = IMX-IMG $@
-      cmd_imx_image = $(obj)/scripts/imx/imx-image -b -c $(CFG_$(@F)) -f $< -o $@
+      cmd_imx_image = $(objtree)/scripts/imx/imx-image -b -c $(CFG_$(@F)) -f $< -o $@