diff --git a/VirtueSky/ControlPanel/ConstantPackage.cs b/VirtueSky/ControlPanel/ConstantPackage.cs
index 022360df..a3dacd99 100644
--- a/VirtueSky/ControlPanel/ConstantPackage.cs
+++ b/VirtueSky/ControlPanel/ConstantPackage.cs
@@ -4,7 +4,7 @@ public class ConstantPackage
     {
         public const string VersionSunflower = "2.9.3";
         public const string PackageNameInAppPurchase = "com.unity.purchasing";
-        public const string MaxVersionInAppPurchase = "4.11.0";
+        public const string MaxVersionInAppPurchase = "4.12.2";
         public const string PackageNameNewtonsoftJson = "com.unity.nuget.newtonsoft-json";
         public const string MaxVersionNewtonsoftJson = "3.2.1";
         public const string PackageNameIOS14AdvertisingSupport = "com.unity.ads.ios-support";