1 files changed, 1 insertions, 0 deletions
diff --git a/src/rule.c b/src/rule.c
index d11b1d29..570d6671 100644
--- a/src/rule.c
+++ b/src/rule.c
@@ -29,6 +29,7 @@
 #include <linux/netfilter.h>
 #include <linux/netfilter_arp.h>
 #include <linux/netfilter_ipv4.h>
+#include <net/if.h>
 #include <linux/netfilter_bridge.h>
 
 void handle_free(struct handle *h)