diff --git a/lib/main.dart b/lib/main.dart
index 7097f320..7423e5d7 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -13,6 +13,7 @@ import 'package:PiliPlus/services/service_locator.dart';
 import 'package:PiliPlus/utils/app_scheme.dart';
 import 'package:PiliPlus/utils/cache_manage.dart';
 import 'package:PiliPlus/utils/data.dart';
+import 'package:PiliPlus/utils/date_util.dart';
 import 'package:PiliPlus/utils/recommend_filter.dart';
 import 'package:PiliPlus/utils/storage.dart';
 import 'package:PiliPlus/utils/theme_utils.dart';
@@ -71,8 +72,8 @@ void main() async {
 
   if (GStorage.enableLog) {
     // 异常捕获 logo记录
-    const String buildConfig = '''\n
-Build Time: ${BuildConfig.buildTime}
+    String buildConfig = '''\n
+Build Time: ${DateUtil.format(BuildConfig.buildTime, format: DateUtil.longFormatDs)}
 Commit Hash: ${BuildConfig.commitHash}''';
     final Catcher2Options debugConfig = Catcher2Options(
       SilentReportMode(),
diff --git a/lib/pages/about/view.dart b/lib/pages/about/view.dart
index 14d0d24d..5eb1f281 100644
--- a/lib/pages/about/view.dart
+++ b/lib/pages/about/view.dart
@@ -8,6 +8,7 @@ import 'package:PiliPlus/pages/mine/controller.dart';
 import 'package:PiliPlus/services/loggeer.dart';
 import 'package:PiliPlus/utils/accounts/account.dart';
 import 'package:PiliPlus/utils/cache_manage.dart';
+import 'package:PiliPlus/utils/date_util.dart';
 import 'package:PiliPlus/utils/login_utils.dart';
 import 'package:PiliPlus/utils/page_utils.dart';
 import 'package:PiliPlus/utils/storage.dart';
@@ -132,11 +133,11 @@ class _AboutPageState extends State<AboutPage> {
             ),
           ),
           ListTile(
-            title: const Text(
+            title: Text(
               '''
-Build Time: ${BuildConfig.buildTime}
+Build Time: ${DateUtil.format(BuildConfig.buildTime, format: DateUtil.longFormatDs)}
 Commit Hash: ${BuildConfig.commitHash}''',
-              style: TextStyle(fontSize: 14),
+              style: const TextStyle(fontSize: 14),
             ),
             leading: const Icon(Icons.info_outline),
             onTap: () => PageUtils.launchURL(
diff --git a/lib/scripts/build.sh b/lib/scripts/build.sh
index 515d0e12..6946cbbb 100644
--- a/lib/scripts/build.sh
+++ b/lib/scripts/build.sh
@@ -1,16 +1,11 @@
 #!/bin/bash
 
-if [[ "$OSTYPE" == "darwin"* ]]; then
-  build_time=$(date -u -v+8H +"%Y-%m-%d %H:%M:%S")
-else
-  build_time=$(date -u +"%Y-%m-%d %H:%M:%S" -d "+8 hours")
-fi
-
+build_time=$(date +%s)
 commit_hash=$(git rev-parse HEAD)
 
 cat <<EOL > lib/build_config.dart
 class BuildConfig {
-  static const String buildTime = '$build_time';
+  static const int buildTime = $build_time;
   static const String commitHash = '$commit_hash';
 }
 EOL
diff --git a/lib/utils/update.dart b/lib/utils/update.dart
index 73ef2377..c9f12dba 100644
--- a/lib/utils/update.dart
+++ b/lib/utils/update.dart
@@ -23,10 +23,10 @@ class Update {
         }
         return;
       }
-      DateTime latest = DateTime.parse(res.data[0]['created_at']);
-      DateTime current = DateTime.parse('${BuildConfig.buildTime}Z');
-      current = current.copyWith(hour: current.hour - 8);
-      if (current.compareTo(latest) >= 0) {
+      int latest =
+          DateTime.parse(res.data[0]['created_at']).millisecondsSinceEpoch ~/
+              1000;
+      if (BuildConfig.buildTime >= latest) {
         if (!isAuto) {
           SmartDialog.showToast('已是最新版本');
         }