diff --git a/Makefile b/Makefile
index 86751ee685a0586302ffa42aa29874acc9f1abbc..8d94d3d484b89cb1f91bdc08781f8aa12465be27 100644
--- a/Makefile
+++ b/Makefile
@@ -1333,6 +1333,9 @@ ifneq ($(dtstree),)
 %.dtb: include/config/kernel.release scripts_dtc
 	$(Q)$(MAKE) $(build)=$(dtstree) $(dtstree)/$@
 
+%.dtbo: prepare3 scripts_dtc
+	$(Q)$(MAKE) $(build)=$(dtstree) $(dtstree)/$@
+
 PHONY += dtbs dtbs_install dtbs_check
 dtbs: include/config/kernel.release scripts_dtc
 	$(Q)$(MAKE) $(build)=$(dtstree)