diff --git a/index.js b/index.js
index c326b04405976252cee229f2921714c774d31c8a..9e9265ea2642bdd957f8dfddaf5a49abad9e782d 100644
--- a/index.js
+++ b/index.js
@@ -88,8 +88,8 @@ app.get('/fruit', (req,res)=>{
     res.json( parse_qs( qs_object, model ) )
 })
 
-//const PORT = 3000
+const PORT = process.env.PORT || 3000
 
-app.listen(80, ()=>{ 
-    console.log(`App listening on port: ${PORT}`
-)})
\ No newline at end of file
+app.listen(PORT, (err)=>{ 
+    console.log("%c Server running", "color: green")
+})
\ No newline at end of file