diff --git a/tools/build-kernel-qemu b/tools/build-kernel-qemu
index b940504..26afde6 100755
--- a/tools/build-kernel-qemu
+++ b/tools/build-kernel-qemu
@@ -99,6 +99,14 @@ CONFIG_NET_9P=y
 CONFIG_NET_9P_VIRTIO=y
 CONFIG_9P_FS=y
 CONFIG_9P_FS_POSIX_ACL=y
+
+CONFIG_VIRTIO=y
+CONFIG_VIRTIO_BLK=y
+CONFIG_SCSI_VIRTIO=y
+CONFIG_VIRTIO_NET=y
+CONFIG_VIRTIO_CONSOLE=y
+CONFIG_VIRTIO_BALLOON=y
+CONFIG_VIRTIO_INPUT=y
 CONFIG_VIRTIO_PCI=y
 EOF