diff --git a/nodemgmt-scripts.sh b/nodemgmt-scripts.sh
index 471cfb06..059d8097 100755
--- a/nodemgmt-scripts.sh
+++ b/nodemgmt-scripts.sh
@@ -1252,7 +1252,7 @@ GUI(){
 				NODEUPDATE ${2}
 			fi
 			;;
-		update-dyndns) UPDATE_DYNDNS ${2};;
+		update-dyndns) UPDATE_DYNDNS ${2} ${3};;
 		backup) BACKUP;;
 		downlist) 
 			if [ "${2}" = "report" ]; then