diff --git a/README.md b/README.md
index c1ec960..22258bf 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,7 @@
 - 默认主题更改进度条颜色示例
 
     ```
-    .ui.fine.progress .bar {
+    .ui.fine.progress> .bar {
         background-color: pink !important;
     }
     ```