diff --git a/03-maxValue/index.js b/03-maxValue/index.js
index a78ce0f..93d537a 100644
--- a/03-maxValue/index.js
+++ b/03-maxValue/index.js
@@ -1,8 +1,12 @@
 export function maxValue(values) {
   // implementar logica aqui
+  let max = values.reduce(function (a, b) {
+    return Math.max(a, b);
+  }, -Infinity);
+
   if (values.length === 0) {
     return 0;
   } else {
-    return Math.max.apply(null, values);
+    return max;
   }
 }