diff --git a/readme.md b/readme.md
index 102fbec..8fcefdb 100644
--- a/readme.md
+++ b/readme.md
@@ -538,7 +538,7 @@ The corresponding Babel config for AVA's setup is as follows:
 {
   "presets": [
     "es2015",
-    "stage-0",
+    "stage-2",
   ],
   "plugins": [
     "espower",