diff --git a/lib/dns/include/dns/result.h b/lib/dns/include/dns/result.h
index 1ba776cd03..6237675575 100644
--- a/lib/dns/include/dns/result.h
+++ b/lib/dns/include/dns/result.h
@@ -101,8 +101,9 @@ typedef isc_result_t dns_result_t;	/* XXXRTH for legacy use only */
 #define DNS_R_NCACHENXDOMAIN		(ISC_RESULTCLASS_DNS + 51)
 #define DNS_R_NCACHENXRRSET		(ISC_RESULTCLASS_DNS + 52)
 #define DNS_R_WAIT			(ISC_RESULTCLASS_DNS + 53)
+#define DNS_R_NOTVERIFIEDYET		(ISC_RESULTCLASS_DNS + 54)
 
-#define DNS_R_NRESULTS			54	/* Number of results */
+#define DNS_R_NRESULTS			55	/* Number of results */
 
 /*
  * DNS wire format rcodes
diff --git a/lib/dns/result.c b/lib/dns/result.c
index f0c896512d..58b004fe6f 100644
--- a/lib/dns/result.c
+++ b/lib/dns/result.c
@@ -81,6 +81,7 @@ static char *text[DNS_R_NRESULTS] = {
 	"ncache nxdomain",			/* 51 */
 	"ncache nxrrset",			/* 52 */
 	"wait",					/* 53 */
+	"not verified yet",			/* 54 */
 };
 
 static char *rcode_text[DNS_R_NRCODERESULTS] = {