diff --git a/contrib/check-config.sh b/contrib/check-config.sh
index 498ede8af3..8dd618cb67 100755
--- a/contrib/check-config.sh
+++ b/contrib/check-config.sh
@@ -116,7 +116,7 @@ fi
 flags=(
 	NAMESPACES {NET,PID,IPC,UTS}_NS
 	DEVPTS_MULTIPLE_INSTANCES
-	CGROUPS CGROUP_DEVICE
+	CGROUPS CGROUP_CPUACCT CGROUP_DEVICE CGROUP_SCHED
 	MACVLAN VETH BRIDGE
 	NF_NAT_IPV4 IP_NF_TARGET_MASQUERADE
 	NETFILTER_XT_MATCH_{ADDRTYPE,CONNTRACK}