diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index a26f565..327f606 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -356,6 +356,7 @@
 unifdef-y += virtio_console.h
 unifdef-y += virtio_pci.h
 unifdef-y += virtio_ring.h
+unifdef-y += virtio_rng.h
 unifdef-y += vt.h
 unifdef-y += wait.h
 unifdef-y += wanrouter.h