diff --git a/bin/s3-download.js b/bin/s3-download.js
old mode 100644
new mode 100755
index b114b3b..90395bb
--- a/bin/s3-download.js
+++ b/bin/s3-download.js
@@ -1,3 +1,5 @@
+#!/usr/bin/env node
+
 'use strict';
 
 require('dotenv').config();
diff --git a/package.json b/package.json
index 7e3fc1a..72f5c93 100644
--- a/package.json
+++ b/package.json
@@ -3,6 +3,9 @@
     "version": "1.0.3",
     "description": "A simple, lightweight s3 client with only 2 dependencies",
     "main": "index.js",
+    "bin": {
+        "s3-download": "bin/s3-download.js"
+    },
     "files": [
         "lib"
     ],