diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index a1c1ee2..835bb3b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -142,6 +142,7 @@ jobs:
         run: |
           pnpm install
           pnpm add @mihomo-party/sysproxy-linux-${{ matrix.arch }}-gnu
+          sed -i "s/productName: Mihomo Party/productName: mihomo-party/" electron-builder.yml
           pnpm prepare --${{ matrix.arch }}
       - name: Build
         env:
@@ -197,7 +198,6 @@ jobs:
           npm_config_arch: ${{ matrix.arch }}
           npm_config_target_arch: ${{ matrix.arch }}
         run: |
-          sed -i "" -e "s/productName: mihomo-party/productName: Mihomo Party/" electron-builder.yml
           chmod +x build/pkg-scripts/postinstall
           pnpm build:mac --${{ matrix.arch }}
       - name: Generate checksums
@@ -248,7 +248,6 @@ jobs:
           npm_config_arch: ${{ matrix.arch }}
           npm_config_target_arch: ${{ matrix.arch }}
         run: |
-          sed -i "" -e "s/productName: mihomo-party/productName: Mihomo Party/" electron-builder.yml
           sed -i "" -e "s/macos/catalina/" electron-builder.yml
           chmod +x build/pkg-scripts/postinstall
           pnpm build:mac --${{ matrix.arch }}
diff --git a/aur/mihomo-party-electron/PKGBUILD b/aur/mihomo-party-electron/PKGBUILD
index 408f326..7d26b99 100644
--- a/aur/mihomo-party-electron/PKGBUILD
+++ b/aur/mihomo-party-electron/PKGBUILD
@@ -24,6 +24,7 @@ options=('!lto')
 
 prepare(){
     cd $srcdir/${_pkgname}-${pkgver}
+    sed -i "s/productName: Mihomo Party/productName: mihomo-party/" electron-builder.yml
     pnpm install
 }
 
diff --git a/aur/mihomo-party-git/PKGBUILD b/aur/mihomo-party-git/PKGBUILD
index 30fc523..f8162eb 100644
--- a/aur/mihomo-party-git/PKGBUILD
+++ b/aur/mihomo-party-git/PKGBUILD
@@ -25,6 +25,7 @@ pkgver() {
 
 prepare(){
     cd $srcdir/${_pkgname}
+    sed -i "s/productName: Mihomo Party/productName: mihomo-party/" electron-builder.yml
     pnpm install
 }
 
diff --git a/aur/mihomo-party/PKGBUILD b/aur/mihomo-party/PKGBUILD
index fb36105..15b5e37 100644
--- a/aur/mihomo-party/PKGBUILD
+++ b/aur/mihomo-party/PKGBUILD
@@ -20,6 +20,7 @@ options=('!lto')
 
 prepare(){
     cd $srcdir/${pkgname}-${pkgver}
+    sed -i "s/productName: Mihomo Party/productName: mihomo-party/" electron-builder.yml
     pnpm install
 }
 
diff --git a/changelog.md b/changelog.md
index 86e2f52..62b3735 100644
--- a/changelog.md
+++ b/changelog.md
@@ -2,3 +2,4 @@
 
 - 1.5.0 之后 macOS 改用 pkg 安装方式，不再支持 dmg 安装方式，因此本次更新需要手动下载安装包进行安装
 - electron33 已不再支持 macOS 10.15，故为 10.15 提供单独的安装包，需要的用户请自行下载安装，应用内更新时会自动检测系统版本，安装后后续可正常在应用内直接更新
+- 1.5.1 之后 Windows 下 `profuctName` 改为 `Mihomo Party`, 更新后若出现找不到文件报错，手动以管理员权限运行一次即可
diff --git a/electron-builder.yml b/electron-builder.yml
index 7429815..3621e49 100644
--- a/electron-builder.yml
+++ b/electron-builder.yml
@@ -1,5 +1,5 @@
 appId: party.mihomo.app
-productName: mihomo-party
+productName: Mihomo Party
 directories:
   buildResources: build
 files:
@@ -30,7 +30,6 @@ win:
   artifactName: ${name}-windows-${version}-${arch}-portable.${ext}
 nsis:
   artifactName: ${name}-windows-${version}-${arch}-setup.${ext}
-  shortcutName: Mihomo Party
   uninstallDisplayName: ${productName}
   allowToChangeInstallationDirectory: true
   oneClick: false
@@ -57,7 +56,7 @@ linux:
   target:
     - deb
     - rpm
-  maintainer: mihomo-party
+  maintainer: mihomo-party-org
   category: Utility
   artifactName: ${name}-linux-${version}-${arch}.${ext}
 deb:
diff --git a/package.json b/package.json
index c77144f..bb3a9b3 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "version": "1.5.0",
   "description": "Mihomo Party",
   "main": "./out/main/index.js",
-  "author": "mihomo-party",
+  "author": "mihomo-party-org",
   "homepage": "https://mihomo.party",
   "scripts": {
     "format": "prettier --write .",
diff --git a/src/main/index.ts b/src/main/index.ts
index 6536ec7..f3e6950 100644
--- a/src/main/index.ts
+++ b/src/main/index.ts
@@ -92,15 +92,6 @@ app.on('open-url', async (_event, url) => {
   showMainWindow()
   await handleDeepLink(url)
 })
-// Quit when all windows are closed, except on macOS. There, it's common
-// for applications and their menu bar to stay active until the user quits
-// explicitly with Cmd + Q.
-app.on('window-all-closed', (e) => {
-  e.preventDefault()
-  // if (process.platform !== 'darwin') {
-  //   app.quit()
-  // }
-})
 
 app.on('before-quit', async (e) => {
   e.preventDefault()
@@ -109,8 +100,7 @@ app.on('before-quit', async (e) => {
   app.exit()
 })
 
-powerMonitor.on('shutdown', async (e) => {
-  e.preventDefault()
+powerMonitor.on('shutdown', async () => {
   triggerSysProxy(false)
   await stopCore()
   app.exit()
diff --git a/src/main/utils/dirs.ts b/src/main/utils/dirs.ts
index 0907a60..87df764 100644
--- a/src/main/utils/dirs.ts
+++ b/src/main/utils/dirs.ts
@@ -13,7 +13,7 @@ export function dataDir(): string {
   if (isPortable()) {
     return path.join(exeDir(), 'data')
   } else {
-    return path.join(app.getPath('appData'), 'mihomo-party')
+    return app.getPath('userData')
   }
 }