diff -ruN vzctl-4.9.4.orig/src/lib/dev.c vzctl-4.9.4/src/lib/dev.c
--- vzctl-4.9.4.orig/src/lib/dev.c	2017-10-20 23:22:14.689240049 +0200
+++ vzctl-4.9.4/src/lib/dev.c	2017-10-20 23:24:28.972830730 +0200
@@ -19,6 +19,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <sys/types.h>
+#include <sys/sysmacros.h>
 #include <sys/stat.h>
 #include <unistd.h>
 #include <errno.h>
diff -ruN vzctl-4.9.4.orig/src/lib/hooks_ct.c vzctl-4.9.4/src/lib/hooks_ct.c
--- vzctl-4.9.4.orig/src/lib/hooks_ct.c	2015-08-27 01:41:24.000000000 +0200
+++ vzctl-4.9.4/src/lib/hooks_ct.c	2017-10-20 23:24:14.508659254 +0200
@@ -5,6 +5,7 @@
 #include <string.h>
 #include <sys/stat.h>
 #include <sys/types.h>
+#include <sys/sysmacros.h>
 #include <sys/wait.h>
 #include <sys/mount.h>
 #include <fcntl.h>
diff -ruN vzctl-4.9.4.orig/src/lib/vps_configure.c vzctl-4.9.4/src/lib/vps_configure.c
--- vzctl-4.9.4.orig/src/lib/vps_configure.c	2015-08-27 01:41:24.000000000 +0200
+++ vzctl-4.9.4/src/lib/vps_configure.c	2017-10-20 23:26:01.848931798 +0200
@@ -24,6 +24,7 @@
 #include <sys/stat.h>
 #include <netinet/in.h>
 #include <linux/vzcalluser.h>
+#include <sys/sysmacros.h>
 
 #include "vzerror.h"
 #include "logger.h"