diff --git a/Clong.Kni.BlazorGL/Clong.Kni.BlazorGL.csproj b/Clong.Kni.BlazorGL/Clong.Kni.BlazorGL.csproj
index 2446130..01b30d7 100644
--- a/Clong.Kni.BlazorGL/Clong.Kni.BlazorGL.csproj
+++ b/Clong.Kni.BlazorGL/Clong.Kni.BlazorGL.csproj
@@ -41,7 +41,7 @@
 
     <ItemGroup Condition=" '$(TargetFramework)' == 'net8.0' ">
         <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly" Version="8.0.20" />
-        <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="8.0.11" PrivateAssets="all" />
+        <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.DevServer" Version="9.0.9" PrivateAssets="all" />
     </ItemGroup>
 
     <ItemGroup>