diff --git a/frameworks/CSharp/carter/Benchmarks/Benchmarks.csproj b/frameworks/CSharp/carter/Benchmarks/Benchmarks.csproj
index 633df583883..90e7a92548e 100644
--- a/frameworks/CSharp/carter/Benchmarks/Benchmarks.csproj
+++ b/frameworks/CSharp/carter/Benchmarks/Benchmarks.csproj
@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
   <PropertyGroup>
-    <TargetFramework>net5.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
     <NoDefaultLaunchSettingsFile>true</NoDefaultLaunchSettingsFile>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Carter" Version="5.2.0" />
+    <PackageReference Include="Carter" Version="10.0.0" />
     <PackageReference Include="Utf8Json" Version="1.3.7" />
   </ItemGroup>
 </Project>
diff --git a/frameworks/CSharp/carter/Benchmarks/JsonModule.cs b/frameworks/CSharp/carter/Benchmarks/JsonModule.cs
index 3d5e9392a78..45a0775e4d8 100644
--- a/frameworks/CSharp/carter/Benchmarks/JsonModule.cs
+++ b/frameworks/CSharp/carter/Benchmarks/JsonModule.cs
@@ -1,16 +1,23 @@
-namespace Benchmarks
-{
-    using Carter;
-    using System.Threading.Tasks;
-    using Utf8Json;
+using Carter;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Routing;
+using Utf8Json;
 
-    public class JsonModule : CarterModule
+namespace Benchmarks
+{
+    public class JsonModule : ICarterModule
     {
         private const int _bufferSize = 27;
 
-        public JsonModule() : base("json")
+        public struct JsonMessage
+        {
+            public string message;
+        }
+
+        public void AddRoutes(IEndpointRouteBuilder app)
         {
-            Get("/", (req, res) =>
+            app.MapGet("/json", (HttpResponse res) =>
             {
                 res.StatusCode = 200;
                 res.ContentType = "application/json";
@@ -21,10 +28,5 @@ public JsonModule() : base("json")
                 return JsonSerializer.SerializeAsync(res.Body, msg);
             });
         }
-
-        public struct JsonMessage
-        {
-            public string message;
-        }
     }
-}
+}
\ No newline at end of file
diff --git a/frameworks/CSharp/carter/Benchmarks/PlainModule.cs b/frameworks/CSharp/carter/Benchmarks/PlainModule.cs
index 7cf6e360b70..1f78a6eb49f 100644
--- a/frameworks/CSharp/carter/Benchmarks/PlainModule.cs
+++ b/frameworks/CSharp/carter/Benchmarks/PlainModule.cs
@@ -1,15 +1,19 @@
-namespace Benchmarks
-{
-    using Carter;
-    using System.Text;
+using System.Text;
+using Carter;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Routing;
 
-    public class PlainModule : CarterModule
+namespace Benchmarks
+{
+    public class PlainModule : ICarterModule
     {
         private static readonly byte[] _helloWorldPayload = Encoding.UTF8.GetBytes("Hello, World!");
 
-        public PlainModule() : base("plaintext")
+
+        public void AddRoutes(IEndpointRouteBuilder app)
         {
-            Get("/", (req, res) =>
+            app.MapGet("/plaintext", (HttpResponse res) =>
             {
                 var payloadLength = _helloWorldPayload.Length;
                 res.StatusCode = 200;
@@ -19,4 +23,4 @@ public PlainModule() : base("plaintext")
             });
         }
     }
-}
+}
\ No newline at end of file
diff --git a/frameworks/CSharp/carter/Benchmarks/Program.cs b/frameworks/CSharp/carter/Benchmarks/Program.cs
index 6b935fd6038..ce34af0d2a0 100644
--- a/frameworks/CSharp/carter/Benchmarks/Program.cs
+++ b/frameworks/CSharp/carter/Benchmarks/Program.cs
@@ -1,27 +1,13 @@
-namespace Benchmarks
-{
-    using System.IO;
-    using System.Threading.Tasks;
-    using Microsoft.AspNetCore.Hosting;
-    using Microsoft.Extensions.Configuration;
+using Carter;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.Logging;
 
-    public class Program
-    {
-        public static async Task Main(string[] args)
-        {
-            var config = new ConfigurationBuilder()
-                .AddEnvironmentVariables(prefix: "ASPNETCORE_")
-                .AddCommandLine(args)
-                .Build();
+var builder = WebApplication.CreateBuilder(args);
 
-            var webHost = new WebHostBuilder()
-                .UseContentRoot(Directory.GetCurrentDirectory())
-                .UseConfiguration(config)
-                .UseStartup<Startup>()
-                .UseKestrel()
-                .Build();
+// Disable logging as this is not required for the benchmark
+builder.Logging.ClearProviders();
+builder.Services.AddCarter();
+var app = builder.Build();
 
-            await webHost.RunAsync();
-        }
-    }
-}
+app.MapCarter();
+app.Run();
\ No newline at end of file
diff --git a/frameworks/CSharp/carter/Benchmarks/Startup.cs b/frameworks/CSharp/carter/Benchmarks/Startup.cs
deleted file mode 100644
index 2b985b66fa4..00000000000
--- a/frameworks/CSharp/carter/Benchmarks/Startup.cs
+++ /dev/null
@@ -1,20 +0,0 @@
-namespace Benchmarks
-{
-    using Carter;
-    using Microsoft.AspNetCore.Builder;
-    using Microsoft.Extensions.DependencyInjection;
-
-    public class Startup
-    {
-        public void ConfigureServices(IServiceCollection services)
-        {
-            services.AddCarter();
-        }
-
-        public void Configure(IApplicationBuilder app)
-        {
-            app.UseRouting();
-            app.UseEndpoints(builder => builder.MapCarter());
-        }
-    }
-}
diff --git a/frameworks/CSharp/carter/README.md b/frameworks/CSharp/carter/README.md
index bd309d88db7..8ae0a91653f 100644
--- a/frameworks/CSharp/carter/README.md
+++ b/frameworks/CSharp/carter/README.md
@@ -5,7 +5,7 @@ This includes tests for plaintext and json serialization.
 
 **Language**
 
-* C# 7.0
+* C# 14.0
 
 **Platforms**
 
diff --git a/frameworks/CSharp/carter/carter.dockerfile b/frameworks/CSharp/carter/carter.dockerfile
index b120fb7ea05..2275abd81c2 100644
--- a/frameworks/CSharp/carter/carter.dockerfile
+++ b/frameworks/CSharp/carter/carter.dockerfile
@@ -1,9 +1,9 @@
-FROM mcr.microsoft.com/dotnet/sdk:5.0 AS build
+FROM mcr.microsoft.com/dotnet/sdk:10.0 AS build
 WORKDIR /app
 COPY Benchmarks .
 RUN dotnet publish -c Release -o out
 
-FROM mcr.microsoft.com/dotnet/aspnet:5.0 AS runtime
+FROM mcr.microsoft.com/dotnet/aspnet:10.0 AS runtime
 ENV ASPNETCORE_URLS http://+:8080
 WORKDIR /app
 COPY --from=build /app/out ./