diff --git a/test.js b/test.js
index 92b014f..79d9c81 100644
--- a/test.js
+++ b/test.js
@@ -14,7 +14,7 @@ let challenger = require('./index').create({
     , secretAccessKey: secretAccessKey
     , regionName: regionName
     , bucketName: bucketName
-    , directory: ''
+    , directory: 'acme-challenge/'
     , debug: true
 });
 
@@ -26,4 +26,4 @@ tester.test('http-01', domain, challenger).then(() => {
 }).catch((err) => {
     console.error(err.message);
     throw err;
-});
\ No newline at end of file
+});