diff --git a/lib/hx509/hxtool-commands.in b/lib/hx509/hxtool-commands.in
index 12db5902d..e8f190af4 100644
--- a/lib/hx509/hxtool-commands.in
+++ b/lib/hx509/hxtool-commands.in
@@ -223,6 +223,12 @@ command = {
 		argument = "url"
 		help = "part after host in url to put in the request"
 	}
+	option = {
+		long = "nonce"
+		type = "-flag"
+		default = "1"
+		help = "don't include nonce in request"
+	}
 	option = {
 		long = "pool"
 		type = "strings"