diff --git a/drivers/xen/Makefile b/drivers/xen/Makefile
index eb42b52..56592f0 100644
--- a/drivers/xen/Makefile
+++ b/drivers/xen/Makefile
@@ -1 +1,2 @@
 obj-y	+= grant-table.o
+obj-y	+= xenbus/