diff --git a/src/Fga.Net.AspNetCore/Authorization/FgaCheckDecorator.cs b/src/Fga.Net.AspNetCore/Authorization/FgaCheckDecorator.cs
index 9dd93b9..be0405d 100644
--- a/src/Fga.Net.AspNetCore/Authorization/FgaCheckDecorator.cs
+++ b/src/Fga.Net.AspNetCore/Authorization/FgaCheckDecorator.cs
@@ -43,7 +43,7 @@ public FgaCheckDecorator(OpenFgaClient auth0FgaApi)
     /// <param name="request"></param>
     /// <param name="ct"></param>
     /// <returns></returns>
-    public virtual Task<BatchCheckResponse> BatchCheck(List<ClientCheckRequest> request, CancellationToken ct) => _auth0FgaApi.BatchCheck(request, cancellationToken: ct);
+    public virtual Task<ClientBatchCheckClientResponse> BatchCheck(List<ClientCheckRequest> request, CancellationToken ct) => _auth0FgaApi.BatchCheck(request, cancellationToken: ct);
 }
 
 /// <summary>
@@ -58,5 +58,5 @@ public interface IFgaCheckDecorator
     /// <param name="request"></param>
     /// <param name="ct"></param>
     /// <returns></returns>
-    Task<BatchCheckResponse> BatchCheck(List<ClientCheckRequest> request, CancellationToken ct);
+    Task<ClientBatchCheckClientResponse> BatchCheck(List<ClientCheckRequest> request, CancellationToken ct);
 }
\ No newline at end of file
diff --git a/src/Fga.Net/Fga.Net.DependencyInjection.csproj b/src/Fga.Net/Fga.Net.DependencyInjection.csproj
index d2f11df..3536f77 100644
--- a/src/Fga.Net/Fga.Net.DependencyInjection.csproj
+++ b/src/Fga.Net/Fga.Net.DependencyInjection.csproj
@@ -13,15 +13,15 @@
 
   <ItemGroup>
     <PackageReference Include="DotNet.ReproducibleBuilds" Version="1.2.25" PrivateAssets="All" />
-    <PackageReference Include="OpenFga.Sdk" Version="0.5.1" />
+    <PackageReference Include="OpenFga.Sdk" Version="0.8.0" />
   </ItemGroup>
 
   <ItemGroup Condition=" '$(TargetFramework)' == 'net8.0' ">
-    <PackageReference Include="Microsoft.Extensions.Http" Version="8.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Http" Version="9.0.9" />
   </ItemGroup>
 
   <ItemGroup Condition=" '$(TargetFramework)' == 'net9.0' ">
-    <PackageReference Include="Microsoft.Extensions.Http" Version="9.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Http" Version="9.0.9" />
   </ItemGroup>
 
   <Import Project="../../Package.Build.props" />
diff --git a/tests/Fga.Net.Tests/Middleware/WebAppFixture.cs b/tests/Fga.Net.Tests/Middleware/WebAppFixture.cs
index a0f3c92..aa1ff4e 100644
--- a/tests/Fga.Net.Tests/Middleware/WebAppFixture.cs
+++ b/tests/Fga.Net.Tests/Middleware/WebAppFixture.cs
@@ -23,8 +23,8 @@ public async Task InitializeAsync()
             {
                 var entry = res.First();
                 return entry.User == $"user:{MockJwtConfiguration.DefaultUser}"
-                    ? new BatchCheckResponse() { Responses = [new(true, entry)] }
-                    : new BatchCheckResponse() { Responses = [new(false, entry)] };
+                    ? new ClientBatchCheckClientResponse() { Responses = [new(true, entry)] }
+                    : new ClientBatchCheckClientResponse() { Responses = [new(false, entry)] };
             });
 
         AlbaHost = await Alba.AlbaHost.For<Program>(builder =>