diff --git a/CHANGELOG.md b/CHANGELOG.md
index c3e455074..cfbf0ad42 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [0.12.3] - 2023-12-28
+
+### New Features and Improvements
+
+- Added version number in window title on desktop
+- Added Afghanistan (af) region with default bypass rules
+
+### Bug Fixes
+
+- Fixed modal bug where config options were unmodifiable. [PR#267](https://github.com/hiddify/hiddify-next/pull/267) by [在7楼](https://github.com/RayWangQvQ)
+- Fixed windows portable release
+
 ## [0.12.2] - 2023-12-23
 
 ### New Features and Improvements
@@ -120,6 +132,7 @@
 - Fixed localization mistakes in Russian. [PR#95](https://github.com/hiddify/hiddify-next/pull/95) by [solokot](https://github.com/solokot)
 - Fixed localization mistakes in Russian. [PR#74](https://github.com/hiddify/hiddify-next/pull/74) by [Elshad Guseynov](https://github.com/lifeindarkside)
 
+[0.12.3]: https://github.com/hiddify/hiddify-next/releases/tag/v0.12.3
 [0.12.2]: https://github.com/hiddify/hiddify-next/releases/tag/v0.12.2
 [0.12.1]: https://github.com/hiddify/hiddify-next/releases/tag/v0.12.1
 [0.12.0]: https://github.com/hiddify/hiddify-next/releases/tag/v0.12.0
diff --git a/lib/bootstrap.dart b/lib/bootstrap.dart
index 16b0f8b7d..cacf050c6 100644
--- a/lib/bootstrap.dart
+++ b/lib/bootstrap.dart
@@ -112,6 +112,8 @@ Future<void> lazyBootstrap(
   );
 
   final silentStart = container.read(silentStartNotifierProvider);
+  Logger.bootstrap
+      .debug("silent start [${silentStart ? "Enabled" : "Disabled"}]");
   if (silentStart) {
     FlutterNativeSplash.remove();
   }
diff --git a/libcore b/libcore
index 08481d711..540c736cc 160000
--- a/libcore
+++ b/libcore
@@ -1 +1 @@
-Subproject commit 08481d711a4dde33d51ffa310af3bb1ed8619fa1
+Subproject commit 540c736cc1857099da7d05cb2d7398a9d06e7f75
diff --git a/pubspec.yaml b/pubspec.yaml
index 81fae8a5c..b037e641c 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,7 +1,7 @@
 name: hiddify
 description: Cross Platform Multi Protocol Proxy Frontend.
 publish_to: "none"
-version: 0.12.2+1220
+version: 0.12.3+1230
 
 environment:
   sdk: ">=3.2.0 <4.0.0"