diff --git a/README.md b/README.md
index 56bebe7..87b7f77 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,7 @@
 
 ```javascript
 import LemonIMUI from 'lemon-imui'
+import "lemon-imui/dist/index.css";
 Vue.use(LemonIMUI)
 ```