diff --git a/reverseString/reverseString.js b/reverseString/reverseString.js
index febb577..d8cec5d 100644
--- a/reverseString/reverseString.js
+++ b/reverseString/reverseString.js
@@ -1,5 +1,5 @@
-const reverseString = function() {
-
+const reverseString = function(string) {
+  return string.split('').reverse().join('');
 }
 
 module.exports = reverseString