diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 803768c..5c7cc93 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -33,8 +33,8 @@ jobs:
 
       - name: Install sharp platform binaries
         run: |
-          npm install --os=win32 --cpu=x64 sharp
-          npm install --os=win32 --cpu=arm64 sharp
+          npm install --os=win32 --cpu=x64 --legacy-peer-deps sharp
+          npm install --os=win32 --cpu=arm64 --legacy-peer-deps sharp
 
       - name: Build Windows installer
         run: yarn dist:win
@@ -70,8 +70,8 @@ jobs:
 
       - name: Install sharp platform binaries
         run: |
-          npm install --os=darwin --cpu=x64 sharp
-          npm install --os=darwin --cpu=arm64 sharp
+          npm install --os=darwin --cpu=x64 --legacy-peer-deps sharp
+          npm install --os=darwin --cpu=arm64 --legacy-peer-deps sharp
 
       - name: Build macOS installer
         run: yarn dist:mac
@@ -107,8 +107,8 @@ jobs:
 
       - name: Install sharp platform binaries
         run: |
-          npm install --os=linux --cpu=x64 sharp
-          npm install --os=linux --cpu=arm64 sharp
+          npm install --os=linux --cpu=x64 --legacy-peer-deps sharp
+          npm install --os=linux --cpu=arm64 --legacy-peer-deps sharp
 
       - name: Build Linux installer
         run: yarn dist:linux
diff --git a/scripts/build.ts b/scripts/build.ts
index 097d927..60d2bf7 100644
--- a/scripts/build.ts
+++ b/scripts/build.ts
@@ -7,18 +7,6 @@ if (!process.env.NODE_ENV) {
   process.env.NODE_ENV = "prod";
 }
 
-// 自动创建 env 目录和环境变量文件（.gitignore 可能忽略了这些文件）
-const envDir = path.resolve("env");
-const envFile = path.join(envDir, `.env.${process.env.NODE_ENV}`);
-if (!fs.existsSync(envDir)) {
-  fs.mkdirSync(envDir, { recursive: true });
-}
-if (!fs.existsSync(envFile)) {
-  const defaultEnv = `NODE_ENV=${process.env.NODE_ENV}\nPORT=10588\nOSSURL=http://127.0.0.1:10588/\n`;
-  fs.writeFileSync(envFile, defaultEnv, "utf8");
-  console.log(`📄 已自动创建环境变量文件: ${envFile}`);
-}
-
 const pkg = JSON.parse(fs.readFileSync(path.resolve("package.json"), "utf8"));
 
 const external = [
diff --git a/src/routes/setting/about/downloadApp.ts b/src/routes/setting/about/downloadApp.ts
index 267269d..876ccce 100644
--- a/src/routes/setting/about/downloadApp.ts
+++ b/src/routes/setting/about/downloadApp.ts
@@ -43,19 +43,19 @@ export default router.post(
       await compressing.zip.uncompress(`${rootDir}/latest.zip`, rootDir);
       const tempServerPath = u.getPath(["temp", "serve"]);
       if (fs.existsSync(tempServerPath)) {
-        fs.cpSync(tempServerPath, u.getPath(["serve"]), { recursive: true });
+        fs.cpSync(tempServerPath, u.getPath(["serve"]), { recursive: true, force: true });
       }
       const webPath = u.getPath(["temp", "web"]);
       if (fs.existsSync(webPath)) {
-        fs.cpSync(webPath, u.getPath(["web"]), { recursive: true });
+        fs.cpSync(webPath, u.getPath(["web"]), { recursive: true, force: true });
       }
       const tempSkillsPath = u.getPath(["temp", "skills"]);
       if (fs.existsSync(tempSkillsPath)) {
-        fs.cpSync(tempSkillsPath, u.getPath(["skills"]), { recursive: true });
+        fs.cpSync(tempSkillsPath, u.getPath(["skills"]), { recursive: true, force: true });
       }
       const tempModelsPath = u.getPath(["temp", "models"]);
       if (fs.existsSync(tempModelsPath)) {
-        fs.cpSync(tempModelsPath, u.getPath(["models"]), { recursive: true });
+        fs.cpSync(tempModelsPath, u.getPath(["models"]), { recursive: true, force: true });
       }
       fs.rmSync(rootDir, { recursive: true, force: true });
       res.status(200).send(success("更新成功，5秒后重启"));