diff --git a/include/netutils/dhcp.h b/include/netutils/dhcp.h
index bd16240..d25e58f 100644
--- a/include/netutils/dhcp.h
+++ b/include/netutils/dhcp.h
@@ -30,7 +30,8 @@
                           char *dns1,
                           char *dns2,
                           char *server,
-                          uint32_t  *lease);
+                          uint32_t *lease,
+                          char *vendorInfo);
 extern int dhcp_stop(const char *ifname);
 extern int dhcp_release_lease(const char *ifname);
 extern char *dhcp_get_errmsg();