diff --git a/example/README.md b/example/README.md
index 85e1344..7fd7152 100644
--- a/example/README.md
+++ b/example/README.md
@@ -1,7 +1,7 @@
 # example
 
 flutter_screenutil的使用示例
-![效果](./demo.PNG)
+![效果](../demo.PNG)
 
 ## Getting Started