diff --git a/security/Makefile b/security/Makefile
index 9e8b025..7ef1107 100644
--- a/security/Makefile
+++ b/security/Makefile
@@ -18,3 +18,4 @@
 obj-$(CONFIG_SECURITY_SMACK)		+= commoncap.o smack/built-in.o
 obj-$(CONFIG_SECURITY_CAPABILITIES)	+= commoncap.o capability.o
 obj-$(CONFIG_SECURITY_ROOTPLUG)		+= commoncap.o root_plug.o
+obj-$(CONFIG_CGROUP_DEVICE)		+= device_cgroup.o