diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index 7177e87..b7bfab5 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -19,7 +19,7 @@ jobs:
     - name: Setup .NET
       uses: actions/setup-dotnet@v4
       with:
-        dotnet-version: 9.0.x
+        dotnet-version: 10.0.x
     - name: Restore dependencies
       run: dotnet restore
     - name: Build
diff --git a/LICENSE b/LICENSE
index 2d200d0..11f9aa6 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2024 Ashton Abdiukov
+Copyright (c) 2024-2026 Ashton Abdiukov
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index a2025b4..52bfe41 100644
--- a/README.md
+++ b/README.md
@@ -80,17 +80,17 @@ curl -X 'POST' \
 ### Option 2: Using Visual Studio (recommended for development purposes)
 
 #### Requirements
-- Visual Studio 2022
+- Visual Studio 2026
     - With ASP.NET and web development installed from the Visual Studio Installer
-- .NET 9 SDK
+- .NET 10 SDK
 
 #### How to Run
-1. Open the solution in Visual Studio 2022.
+1. Open the solution in Visual Studio 2026.
 2. Build and launch the Captcha.WebApi project.
 3. The API can be accessed at [https://localhost:5280](https://localhost:5280).
 
 #### How to Test
-1. Open the solution in Visual Studio 2022.
+1. Open the solution in Visual Studio 2026.
 2. Run the tests in Test Explorer.
 
 ## Acknowledgments
diff --git a/src/Captcha.Core/Captcha.Core.csproj b/src/Captcha.Core/Captcha.Core.csproj
index 2796141..38d4a67 100644
--- a/src/Captcha.Core/Captcha.Core.csproj
+++ b/src/Captcha.Core/Captcha.Core.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net9.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
     <RootNamespace>Captcha.Core</RootNamespace>
@@ -13,8 +13,8 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="SkiaSharp" Version="3.119.0" />
-    <PackageReference Include="SkiaSharp.NativeAssets.Linux.NoDependencies" Version="3.119.0" />
+    <PackageReference Include="SkiaSharp" Version="3.119.1" />
+    <PackageReference Include="SkiaSharp.NativeAssets.Linux.NoDependencies" Version="3.119.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/Captcha.WebApi/Captcha.WebApi.csproj b/src/Captcha.WebApi/Captcha.WebApi.csproj
index 66e7c8d..9bea07f 100644
--- a/src/Captcha.WebApi/Captcha.WebApi.csproj
+++ b/src/Captcha.WebApi/Captcha.WebApi.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>net9.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
@@ -10,12 +10,12 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.22.1" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="9.0.4" />
-    <PackageReference Include="Swashbuckle.AspNetCore.Filters" Version="9.0.0" />
-    <PackageReference Include="OpenTelemetry.Exporter.Console" Version="1.12.0" />
-    <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.12.0" />
-    <PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.12.0" />
-    <PackageReference Include="OpenTelemetry.Instrumentation.Http" Version="1.12.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="10.1.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore.Filters" Version="10.0.1" />
+    <PackageReference Include="OpenTelemetry.Exporter.Console" Version="1.14.0" />
+    <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.14.0" />
+    <PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.14.0" />
+    <PackageReference Include="OpenTelemetry.Instrumentation.Http" Version="1.14.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/Captcha.WebApi/Dependency/ServiceRegistrations.cs b/src/Captcha.WebApi/Dependency/ServiceRegistrations.cs
index 2e36c9b..a744491 100644
--- a/src/Captcha.WebApi/Dependency/ServiceRegistrations.cs
+++ b/src/Captcha.WebApi/Dependency/ServiceRegistrations.cs
@@ -3,7 +3,7 @@ namespace Captcha.WebApi.Dependency;
 using Captcha.Core.Mappers;
 using Captcha.Core.Services;
 using Controllers.Examples;
-using Microsoft.OpenApi.Models;
+using Microsoft.OpenApi;
 using OpenTelemetry.Resources;
 using OpenTelemetry.Trace;
 using Swashbuckle.AspNetCore.Filters;
diff --git a/src/Captcha.WebApi/Dockerfile b/src/Captcha.WebApi/Dockerfile
index bb4bc8d..0317cfe 100644
--- a/src/Captcha.WebApi/Dockerfile
+++ b/src/Captcha.WebApi/Dockerfile
@@ -1,15 +1,15 @@
 # See https://aka.ms/customizecontainer to learn how to customize your debug container and how Visual Studio uses this Dockerfile to build your images for faster debugging.
 
 # This stage is used when running from VS in fast mode (Default for Debug configuration)
-FROM mcr.microsoft.com/dotnet/aspnet:9.0-noble AS base
-
+FROM mcr.microsoft.com/dotnet/aspnet:10.0 AS base
 USER $APP_UID
 WORKDIR /app
 EXPOSE 8080
 EXPOSE 8081
 
+
 # This stage is used to build the service project
-FROM mcr.microsoft.com/dotnet/sdk:9.0-noble AS build
+FROM mcr.microsoft.com/dotnet/sdk:10.0 AS build
 ARG BUILD_CONFIGURATION=Release
 WORKDIR /src
 COPY ["src/Captcha.WebApi/Captcha.WebApi.csproj", "src/Captcha.WebApi/"]
@@ -28,4 +28,4 @@ RUN dotnet publish "./Captcha.WebApi.csproj" -c $BUILD_CONFIGURATION -o /app/pub
 FROM base AS final
 WORKDIR /app
 COPY --from=publish /app/publish .
-ENTRYPOINT ["dotnet", "Captcha.WebApi.dll"]
+ENTRYPOINT ["dotnet", "Captcha.WebApi.dll"]
\ No newline at end of file
diff --git a/tests/Captcha.FunctionalTests/Captcha.FunctionalTests.csproj b/tests/Captcha.FunctionalTests/Captcha.FunctionalTests.csproj
index 22a0c43..615264c 100644
--- a/tests/Captcha.FunctionalTests/Captcha.FunctionalTests.csproj
+++ b/tests/Captcha.FunctionalTests/Captcha.FunctionalTests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net9.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
@@ -14,13 +14,13 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.9" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="10.0.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
     <PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.22.1" />
-    <PackageReference Include="Reqnroll.NUnit" Version="3.0.2" />
-    <PackageReference Include="RestSharp" Version="112.1.0" />
+    <PackageReference Include="Reqnroll.NUnit" Version="3.3.0" />
+    <PackageReference Include="RestSharp" Version="113.0.0" />
     <PackageReference Include="nunit" Version="4.4.0" />
-    <PackageReference Include="NUnit3TestAdapter" Version="5.1.0" />
+    <PackageReference Include="NUnit3TestAdapter" Version="6.0.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/tests/Captcha.UnitTests/Captcha.UnitTests.csproj b/tests/Captcha.UnitTests/Captcha.UnitTests.csproj
index 2b41084..8bc736d 100644
--- a/tests/Captcha.UnitTests/Captcha.UnitTests.csproj
+++ b/tests/Captcha.UnitTests/Captcha.UnitTests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net9.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
     <IsPackable>false</IsPackable>
@@ -10,10 +10,10 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
     <PackageReference Include="NUnit" Version="4.4.0" />
-    <PackageReference Include="NUnit3TestAdapter" Version="5.1.0" />
-    <PackageReference Include="NUnit.Analyzers" Version="4.10.0">
+    <PackageReference Include="NUnit3TestAdapter" Version="6.0.1" />
+    <PackageReference Include="NUnit.Analyzers" Version="4.11.2">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>