diff --git a/CHANGELOG.md b/CHANGELOG.md
index c198e9d..597ceee 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 8.13.0
+
+* [**CHORE**] Downgrade iOS minimumVersion from 13.0 to 12.0
+
 ## 8.12.0
 
 * [**FEAT**] Add `setOnlyAlertOnce` option to AndroidNotificationOptions [pr-#287](https://github.com/Dev-hwang/flutter_foreground_task/pull/287)
@@ -33,7 +37,7 @@
   - `.developer`: The task has been started by the developer (startService, restartService, updateService)
   - `.system`: The task has been started by the system (reboot, app-updates, AlarmManager-restart)
 * [**FEAT-iOS**] Allow background app refresh
-  - Bump iOS minimumVersion to 13.0
+  - ~~Bump iOS minimumVersion to 13.0~~
   - You need to add `BGTaskSchedulerPermittedIdentifiers` key in `ios/Runner/info.plist` file
   - Check [Getting started-iOS](https://pub.dev/packages/flutter_foreground_task#baby_chick-ios) for more details
 
diff --git a/README.md b/README.md
index f90fb73..f7dcc11 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ This plugin is used to implement a foreground service on the Android platform.
 - Flutter: `3.10.0+`
 - Dart: `3.0.0+`
 - Android: `5.0+ (minSdkVersion: 21)`
-- iOS: `13.0+`
+- iOS: `12.0+`
 
 ## Structure
 
@@ -31,7 +31,7 @@ To use this plugin, add `flutter_foreground_task` as a [dependency in your pubsp
 
 ```yaml
 dependencies:
-  flutter_foreground_task: ^8.12.0
+  flutter_foreground_task: ^8.13.0
 ```
 
 After adding the plugin to your flutter project, we need to declare the platform-specific permissions ans service to use for this plugin to work properly.
diff --git a/pubspec.yaml b/pubspec.yaml
index 2049ee1..0ffaafa 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: flutter_foreground_task
 description: This plugin is used to implement a foreground service on the Android platform.
-version: 8.12.0
+version: 8.13.0
 homepage: https://github.com/Dev-hwang/flutter_foreground_task
 
 environment: