diff --git a/javascript/crypto.js b/javascript/crypto.js
index 006f5db..a96eb70 100644
--- a/javascript/crypto.js
+++ b/javascript/crypto.js
@@ -91,4 +91,7 @@ input.on('readable', () => {
   else {
     console.log(`${hash.digest('hex')} ${filename}`);
   }
-});
\ No newline at end of file
+});
+
+// new line
+// another one