diff --git a/06-sum/index.js b/06-sum/index.js
index ebc2ee1..1c56f1b 100644
--- a/06-sum/index.js
+++ b/06-sum/index.js
@@ -1,4 +1,6 @@
 export function sum(values) {
-  // implementar logica aqui
-  
+  let sumAll = 0;
+  for (let i = 0; i < values.length; i++) {
+    sumAll = sumAll + values[i];
+  } return sumAll;
 }
\ No newline at end of file