diff --git a/MaterialsLiveWallpaper/app/build.gradle b/MaterialsLiveWallpaper/app/build.gradle
index b993db6..7a6333a 100644
--- a/MaterialsLiveWallpaper/app/build.gradle
+++ b/MaterialsLiveWallpaper/app/build.gradle
@@ -7,8 +7,8 @@ android {
         applicationId "com.reminimalism.materialslivewallpaper"
         minSdkVersion 21
         targetSdkVersion 31
-        versionCode 8
-        versionName "1.2"
+        versionCode 9
+        versionName "1.3"
         // Also update Config.InitializeSupportedTargetVersions and Config.GetLatestSupportedTargetVersion
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"