diff --git a/debian.master/rules.d/armhf.mk b/debian.master/rules.d/armhf.mk
index 47fe382..6073eee 100644
--- a/debian.master/rules.d/armhf.mk
+++ b/debian.master/rules.d/armhf.mk
@@ -10,3 +10,5 @@ no_dumpfile	= true
 
 loader		= grub
 
+# Flavour specific configuration.
+dtb_file_highbank	= arch/$(build_arch)/boot/highbank.dtb