diff --git a/index.js b/index.js
index 771609e87f..26d8a0ad22 100644
--- a/index.js
+++ b/index.js
@@ -20,7 +20,7 @@ req.keys().forEach((mod) => {
 
 if (process.env.NODE_ENV !== 'production') {
   if (typeof console !== 'undefined' && console.warn) {
-    console.warn(`you are using prebuild antd,
+    console.warn(`You are using prebuilt antd,
 please use https://github.com/ant-design/babel-plugin-antd to reduce app bundle size.`);
   }
 }