diff --git a/openbsc/src/nat/bsc_sccp.c b/openbsc/src/nat/bsc_sccp.c
index 33ab51d..f67e4ad 100644
--- a/openbsc/src/nat/bsc_sccp.c
+++ b/openbsc/src/nat/bsc_sccp.c
@@ -22,6 +22,7 @@
 
 #include <openbsc/debug.h>
 #include <openbsc/bsc_nat.h>
+#include <openbsc/bsc_nat_sccp.h>
 
 #include <sccp/sccp.h>