diff --git a/sys/include/net/gnrc/sixlowpan/nd.h b/sys/include/net/gnrc/sixlowpan/nd.h
index 7a97f326cc..67ae239e0d 100644
--- a/sys/include/net/gnrc/sixlowpan/nd.h
+++ b/sys/include/net/gnrc/sixlowpan/nd.h
@@ -26,6 +26,7 @@
 #include <stdint.h>
 
 #include "kernel_types.h"
+#include "net/gnrc/pkt.h"
 #include "net/ipv6/addr.h"
 #include "net/ndp.h"
 #include "net/sixlowpan/nd.h"