Index: head/sys/modules/nvme/Makefile
===================================================================
--- head/sys/modules/nvme/Makefile	(revision 322992)
+++ head/sys/modules/nvme/Makefile	(revision 322993)
@@ -1,22 +1,23 @@
 # $FreeBSD$
 
 .PATH: ${SRCTOP}/sys/dev/nvme
 
 KMOD = nvme
 
 SRCS =	nvme.c			\
 	nvme_ctrlr.c		\
 	nvme_ctrlr_cmd.c	\
 	nvme_ns.c		\
 	nvme_ns_cmd.c		\
 	nvme_qpair.c		\
+	nvme_sim.c		\
 	nvme_sysctl.c		\
 	nvme_test.c		\
 	nvme_util.c		\
 				\
 	bus_if.h		\
 	device_if.h		\
 	opt_cam.h		\
 	pci_if.h
 
 .include <bsd.kmod.mk>