diff --git a/README.md b/README.md
index f7277d2..27026ff 100644
--- a/README.md
+++ b/README.md
@@ -16,9 +16,8 @@
 
 ## 截图预览 
 
-<img src="Preview.png" alt="lobby-preview" width="600"> 
+<img src="preview.png" alt="lobby-preview" width="600"> 
 
 特别感谢 OG:BG 团队所有开发者。
 
-(*^_^*)