diff --git a/src/source-nflog.c b/src/source-nflog.c
index 039c9b2fba..2d83bc432b 100644
--- a/src/source-nflog.c
+++ b/src/source-nflog.c
@@ -37,6 +37,7 @@
 #include "runmodes.h"
 #include "util-error.h"
 #include "util-device.h"
+#include "util-datalink.h"
 
 #ifndef HAVE_NFLOG
 /** Handle the case where no NFLOG support is compiled in.