diff --git a/android/app/build.gradle b/android/app/build.gradle
index 288b3b8..8b760db 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -38,8 +38,8 @@ android {
     defaultConfig {
         applicationId 'com.aoihosizora.manhuagui'
         // applicationId 'com.aoihosizora.manhuagui_test'
-        versionCode 5
-        versionName '1.2.1'
+        versionCode 6
+        versionName '1.2.2'
 
         minSdkVersion 19 // flutter.minSdkVersion
         targetSdkVersion flutter.targetSdkVersion
diff --git a/android/app/src/main/res/drawable-hdpi/branding.png b/android/app/src/main/res/drawable-hdpi/branding.png
index 6e0c623..3a47a92 100644
Binary files a/android/app/src/main/res/drawable-hdpi/branding.png and b/android/app/src/main/res/drawable-hdpi/branding.png differ
diff --git a/android/app/src/main/res/drawable-mdpi/branding.png b/android/app/src/main/res/drawable-mdpi/branding.png
index 7f66a06..cb130a3 100644
Binary files a/android/app/src/main/res/drawable-mdpi/branding.png and b/android/app/src/main/res/drawable-mdpi/branding.png differ
diff --git a/android/app/src/main/res/drawable-night-hdpi/branding.png b/android/app/src/main/res/drawable-night-hdpi/branding.png
index 6e0c623..3a47a92 100644
Binary files a/android/app/src/main/res/drawable-night-hdpi/branding.png and b/android/app/src/main/res/drawable-night-hdpi/branding.png differ
diff --git a/android/app/src/main/res/drawable-night-mdpi/branding.png b/android/app/src/main/res/drawable-night-mdpi/branding.png
index 7f66a06..cb130a3 100644
Binary files a/android/app/src/main/res/drawable-night-mdpi/branding.png and b/android/app/src/main/res/drawable-night-mdpi/branding.png differ
diff --git a/android/app/src/main/res/drawable-night-xhdpi/branding.png b/android/app/src/main/res/drawable-night-xhdpi/branding.png
index 5942191..8ffb9aa 100644
Binary files a/android/app/src/main/res/drawable-night-xhdpi/branding.png and b/android/app/src/main/res/drawable-night-xhdpi/branding.png differ
diff --git a/android/app/src/main/res/drawable-night-xxhdpi/branding.png b/android/app/src/main/res/drawable-night-xxhdpi/branding.png
index 32e09f8..d2fb5d6 100644
Binary files a/android/app/src/main/res/drawable-night-xxhdpi/branding.png and b/android/app/src/main/res/drawable-night-xxhdpi/branding.png differ
diff --git a/android/app/src/main/res/drawable-night-xxxhdpi/branding.png b/android/app/src/main/res/drawable-night-xxxhdpi/branding.png
index 529ba8a..ee9d37e 100644
Binary files a/android/app/src/main/res/drawable-night-xxxhdpi/branding.png and b/android/app/src/main/res/drawable-night-xxxhdpi/branding.png differ
diff --git a/android/app/src/main/res/drawable-xhdpi/branding.png b/android/app/src/main/res/drawable-xhdpi/branding.png
index 5942191..8ffb9aa 100644
Binary files a/android/app/src/main/res/drawable-xhdpi/branding.png and b/android/app/src/main/res/drawable-xhdpi/branding.png differ
diff --git a/android/app/src/main/res/drawable-xxhdpi/branding.png b/android/app/src/main/res/drawable-xxhdpi/branding.png
index 32e09f8..d2fb5d6 100644
Binary files a/android/app/src/main/res/drawable-xxhdpi/branding.png and b/android/app/src/main/res/drawable-xxhdpi/branding.png differ
diff --git a/android/app/src/main/res/drawable-xxxhdpi/branding.png b/android/app/src/main/res/drawable-xxxhdpi/branding.png
index 529ba8a..ee9d37e 100644
Binary files a/android/app/src/main/res/drawable-xxxhdpi/branding.png and b/android/app/src/main/res/drawable-xxxhdpi/branding.png differ
diff --git a/assets/screenshot1.jpg b/assets/screenshot1.jpg
index f0fdf3b..062c8c1 100644
Binary files a/assets/screenshot1.jpg and b/assets/screenshot1.jpg differ
diff --git a/assets/screenshot10.jpg b/assets/screenshot10.jpg
index c820ba6..2682b5f 100644
Binary files a/assets/screenshot10.jpg and b/assets/screenshot10.jpg differ
diff --git a/assets/screenshot14.jpg b/assets/screenshot14.jpg
index 1ba9321..f420591 100644
Binary files a/assets/screenshot14.jpg and b/assets/screenshot14.jpg differ
diff --git a/assets/screenshot15.jpg b/assets/screenshot15.jpg
index 7263e2a..a8d29f0 100644
Binary files a/assets/screenshot15.jpg and b/assets/screenshot15.jpg differ
diff --git a/assets/screenshot5.jpg b/assets/screenshot5.jpg
index 68766ab..1da164a 100644
Binary files a/assets/screenshot5.jpg and b/assets/screenshot5.jpg differ
diff --git a/lib/assets/splash_copyright.png b/lib/assets/splash_copyright.png
index 2d1a084..1890ef5 100644
Binary files a/lib/assets/splash_copyright.png and b/lib/assets/splash_copyright.png differ
diff --git a/lib/config.dart b/lib/config.dart
index c448af1..0b232b8 100644
--- a/lib/config.dart
+++ b/lib/config.dart
@@ -1,7 +1,7 @@
 // ignore_for_file: constant_identifier_names
 
 const APP_NAME = 'Manhuagui';
-const APP_VERSION = '1.2.1';
+const APP_VERSION = '1.2.2';
 const APP_LEGALESE = 'Copyright © 2020-2022 AoiHosizora';
 const APP_DESCRIPTION = //
     '第三方漫画柜 ($WEB_HOMEPAGE_URL) 安卓客户端，使用 Flutter 开发。\n'
diff --git a/pubspec.yaml b/pubspec.yaml
index 15a90b0..3ec34b3 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -2,7 +2,7 @@ name: manhuagui_flutter
 description: An unofficial android application for manhuagui, built in flutter.
 
 publish_to: 'none'
-version: 1.2.1
+version: 1.2.2
 environment:
   sdk: ">=2.16.2 <3.0.0"