diff --git a/bin/cli b/bin/cli
index 2715e2af..b9178490 100755
--- a/bin/cli
+++ b/bin/cli
@@ -277,7 +277,7 @@ CLI.prototype.getMempool = async function getMempool() {
 };
 
 CLI.prototype.sendTX = async function sendTX() {
-  let option, options, tx;
+  let output, options, tx;
 
   if (this.config.has('script')) {
     output = {