diff --git a/net/ipv4/netfilter/ip_conntrack_proto_sctp.c b/net/ipv4/netfilter/ip_conntrack_proto_sctp.c
index 977fb59d4563..0b25050981a1 100644
--- a/net/ipv4/netfilter/ip_conntrack_proto_sctp.c
+++ b/net/ipv4/netfilter/ip_conntrack_proto_sctp.c
@@ -16,6 +16,7 @@
 #include <linux/types.h>
 #include <linux/sched.h>
 #include <linux/timer.h>
+#include <linux/interrupt.h>
 #include <linux/netfilter.h>
 #include <linux/module.h>
 #include <linux/in.h>