diff --git a/README.md b/README.md
index adacefa..597f6fd 100644
--- a/README.md
+++ b/README.md
@@ -151,7 +151,11 @@ Options:
 
 ## 项目截图
 
-<img src=asset/screenshot.png alt="NextTrace Screenshot" width="683" height="688" />
+<div align="center">
+
+<img src=asset/screenshot.png alt="NextTrace Screenshot" height="688" />
+
+</div>
 
 ## FAQ 常见问题
 
diff --git a/asset/screenshot.png b/asset/screenshot.png
index 298c485..748a31c 100644
Binary files a/asset/screenshot.png and b/asset/screenshot.png differ