diff --git a/ARModLauncher-VersionInfo.txt b/ARModLauncher-VersionInfo.txt
index 45a2101..8b57213 100644
--- a/ARModLauncher-VersionInfo.txt
+++ b/ARModLauncher-VersionInfo.txt
@@ -7,5 +7,5 @@
   "NewsTitle": "版本3.320",
   "NewsContent": "    3.320版本现已更新，重置更多原版战役，添加更多新功能、新内容与游戏细节，大幅调整游戏平衡性，同时也修复了大量bug。点击了解更多，可详细查看相关更新日志。",
   "NewsURL": "https://docs.qq.com/doc/DZWtjUmtNelRWb0VE",
-  "NewsImageURL": "https://cloud.armorrush.com/Thor23333/ARModLauncher-Versions/raw/branch/master/uuz.jpg"
+  "NewsImageURL": "https://cloud.armorrush.com/Thor23333/ARModLauncher-Versions/raw/branch/master/uuz.png"
 }
diff --git a/uuz.jpg b/uuz.jpg
deleted file mode 100644
index 544e137..0000000
Binary files a/uuz.jpg and /dev/null differ
diff --git a/uuz.png b/uuz.png
new file mode 100644
index 0000000..3ff7a22
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