fix

src/app/apps.service.ts

@@ -653,7 +653,7 @@ export class AppsService {
       Logger.info('Update changed files: ', changedFiles);
       const locale = ['zh-Hans', 'en-US', 'ja-JP'].includes(this.locale) ? this.locale : 'en-US';
       let updateUrl = App.updateUrl(app, process.platform, locale, os.arch());
-      let metalink = await lastValueFrom(this.http.post(updateUrl, changedFiles, { responseType: 'text' }));
+      let metalink = await lastValueFrom(this.http.post(updateUrl, [...changedFiles].sort(), { responseType: 'text' }));
       let downloadDir = path.join(path.dirname(app.local!.path), 'downloading');
       let downloadId = await this.downloadService.addMetalink(metalink, downloadDir);
       await this.downloadService.progress(downloadId, (status: DownloadStatus) => {