diff --git a/include/linux/icmpv6.h b/include/linux/icmpv6.h
index a93a8dd33118..10d701eec484 100644
--- a/include/linux/icmpv6.h
+++ b/include/linux/icmpv6.h
@@ -1,6 +1,7 @@
 #ifndef _LINUX_ICMPV6_H
 #define _LINUX_ICMPV6_H
 
+#include <linux/types.h>
 #include <asm/byteorder.h>
 
 struct icmp6hdr {