1 files changed, 3 insertions, 0 deletions

diff --git a/openbsd-compat/port-tun.c b/openbsd-compat/port-tun.c
index 6e1fed969..a87b809d5 100644
--- a/openbsd-compat/port-tun.c
+++ b/openbsd-compat/port-tun.c
@@ -16,9 +16,12 @@
 
 #include "includes.h"
 
+#include <sys/types.h>
 #include <sys/ioctl.h>
 #include <netinet/ip.h>
 
+#include <fcntl.h>
+
 #include "log.h"
 #include "misc.h"
 #include "bufaux.h"