diff --git a/app/build.gradle b/app/build.gradle
index 59da58b..79ac933 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -9,8 +9,8 @@ android {
         applicationId 'top.fumiama.copymanga'
         minSdkVersion 23
         targetSdkVersion 33
-        versionCode 27
-        versionName '2.0.beta15'
+        versionCode 28
+        versionName '2.0.beta16'
         resConfigs 'zh', 'zh-rCN'
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"