diff --git a/app/AsusACPI.cs b/app/AsusACPI.cs
index cff2c73c..e029452f 100644
--- a/app/AsusACPI.cs
+++ b/app/AsusACPI.cs
@@ -106,8 +106,7 @@ public class AsusACPI
     public const int GPUModeStandard = 1;
     public const int GPUModeUltimate = 2;
 
-
-    public const int MaxTotal = 150;
+    public static int MaxTotal => AppConfig.ContainsModel("G513QY") ? 250 : 150;
     public const int MinTotal = 5;
     public const int DefaultTotal = 125;
 
diff --git a/app/GHelper.csproj b/app/GHelper.csproj
index 0e2a18a9..ce248f1d 100644
--- a/app/GHelper.csproj
+++ b/app/GHelper.csproj
@@ -16,7 +16,7 @@
     <PlatformTarget>AnyCPU</PlatformTarget>
     <ProduceReferenceAssembly>False</ProduceReferenceAssembly>
     <AllowUnsafeBlocks>True</AllowUnsafeBlocks>
-    <AssemblyVersion>0.88</AssemblyVersion>
+    <AssemblyVersion>0.89</AssemblyVersion>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">