diff --git a/.github/workflows/dev-build.yml b/.github/workflows/dev-build.yml
index 64525b1f..f550d20f 100644
--- a/.github/workflows/dev-build.yml
+++ b/.github/workflows/dev-build.yml
@@ -14,6 +14,7 @@ on:
     - ".gitignore"
     - ".github/**"
     - "!.github/workflows/*.yml"
+  workflow_dispatch:
 
 defaults:
   run:
diff --git a/packages/main/windowManager/index.ts b/packages/main/windowManager/index.ts
index 5b17b1c7..1891c32c 100644
--- a/packages/main/windowManager/index.ts
+++ b/packages/main/windowManager/index.ts
@@ -13,7 +13,7 @@ class WindowManager implements Module {
   constructor() {
     this.window_ = new BrowserWindow({
       backgroundColor: '#00000000',
-      frame: getPlatform() === 'macos',
+      frame: getPlatform() != 'windows',
       icon: join(__dirname, '../renderer/assets/icon.png'),
       titleBarOverlay: true,
       // frameless和titleBarStyle: 'hidden'同时开，会显示窗口控制按钮
diff --git a/packages/renderer/src/utils/game_image.ts b/packages/renderer/src/utils/game_image.ts
index 1912d0bb..72595a9e 100644
--- a/packages/renderer/src/utils/game_image.ts
+++ b/packages/renderer/src/utils/game_image.ts
@@ -1,10 +1,10 @@
 import { MD5 } from 'crypto-js'
 
-const baseUrl = 'https://prts.wiki/images'
+const baseUrl = 'https://media.prts.wiki'
 
 const getFileUrl = (filename: string): string => {
   const hash = String(MD5(filename))
-  return `${baseUrl}/${hash[0]}/${hash.substring(0, 2)}/${filename}`
+  return `${baseUrl}/${hash[0]}/${hash.substring(0, 1)}/${filename}`
 }
 
 export const getOperatorAvatar = (operatorCode: string): string =>