diff --git a/guide/spanish/nodejs/index.md b/guide/spanish/nodejs/index.md
index ff127357e1..7efebf642f 100644
--- a/guide/spanish/nodejs/index.md
+++ b/guide/spanish/nodejs/index.md
@@ -32,7 +32,7 @@ import time
 
 **Node.js**
 
-```node
+```js
 function my_io_task() { 
     setTimeout(function() { 
       console.log('done');