diff --git a/Dockerfile b/Dockerfile
index 4e01f84..a20303b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,13 +1,13 @@
 #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.
 
-FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS base
+FROM mcr.microsoft.com/dotnet/aspnet:9.0 AS base
 WORKDIR /app
 EXPOSE 8080
 EXPOSE 8081
 RUN apt-get update && apt-get install -y curl
 USER app
 
-FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
+FROM mcr.microsoft.com/dotnet/sdk:9.0 AS build
 ARG BUILD_CONFIGURATION=Release
 WORKDIR /src
 COPY ["src/WebApi/WebApi.csproj", "src/WebApi/"]
diff --git a/src/WebApi/WebApi.csproj b/src/WebApi/WebApi.csproj
index dcbadf5..b5f5941 100644
--- a/src/WebApi/WebApi.csproj
+++ b/src/WebApi/WebApi.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-	<TargetFramework>net8.0</TargetFramework>
+	<TargetFramework>net9.0</TargetFramework>
 	<Nullable>enable</Nullable>
 	<ImplicitUsings>enable</ImplicitUsings>
 	<UserSecretsId>4bf893d3-0c16-41ec-8b46-2768d841215d</UserSecretsId>
@@ -13,24 +13,28 @@
   <ItemGroup>
 	<PackageReference Include="Asp.Versioning.Http" Version="8.1.0" />
 	<PackageReference Include="Asp.Versioning.Mvc.ApiExplorer" Version="8.1.0" />
-	<PackageReference Include="FluentValidation.DependencyInjectionExtensions" Version="11.9.2" />
-	<PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="8.0.8" />
-	<PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="8.0.8" />
-	<PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.8" />
-	<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.8">
+	<PackageReference Include="FluentValidation.DependencyInjectionExtensions" Version="11.11.0" />
+	<PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="9.0.0" />
+	<PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.0" />
+	<PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.0" />
+	<PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.0">
 	  <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 	  <PrivateAssets>all</PrivateAssets>
 	</PackageReference>
 	<PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.21.0" />
-	<PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="8.0.4" />
-	<PackageReference Include="OpenTelemetry" Version="1.9.0" />
-	<PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.9.0" />
-	<PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.9.0" />
+	<PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="9.0.1" />
+	<PackageReference Include="OpenTelemetry" Version="1.10.0" />
+	<PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.10.0" />
+	<PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.10.0" />
 	<PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.9.0" />
-	<PackageReference Include="OpenTelemetry.Instrumentation.Http" Version="1.9.0" />
+	<PackageReference Include="OpenTelemetry.Instrumentation.Http" Version="1.10.0" />
 	<PackageReference Include="StronglyTypedId" Version="1.0.0-beta08" PrivateAssets="all" ExcludeAssets="runtime" />
 	<PackageReference Include="StronglyTypedId.Templates" Version="1.0.0-beta08" />
-	<PackageReference Include="Swashbuckle.AspNetCore" Version="6.7.0" />
+	<PackageReference Include="Swashbuckle.AspNetCore" Version="7.1.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Update="Nerdbank.GitVersioning" Version="3.6.146" />
   </ItemGroup>
 
 </Project>
diff --git a/tests/WebApi.Tests.Integration/WebApi.Tests.Integration.csproj b/tests/WebApi.Tests.Integration/WebApi.Tests.Integration.csproj
index c7764a0..79c5109 100644
--- a/tests/WebApi.Tests.Integration/WebApi.Tests.Integration.csproj
+++ b/tests/WebApi.Tests.Integration/WebApi.Tests.Integration.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
 
@@ -10,18 +10,18 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Bogus" Version="35.6.0" />
+    <PackageReference Include="Bogus" Version="35.6.1" />
     <PackageReference Include="coverlet.collector" Version="6.0.2">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="FluentAssertions" Version="6.12.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="8.0.8" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="8.0.8" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />
+    <PackageReference Include="FluentAssertions" Version="7.0.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="9.0.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
     <PackageReference Include="Respawn" Version="6.2.1" />
-    <PackageReference Include="Testcontainers.PostgreSql" Version="3.9.0" />
-    <PackageReference Include="xunit" Version="2.9.0" />
+    <PackageReference Include="Testcontainers.PostgreSql" Version="4.0.0" />
+    <PackageReference Include="xunit" Version="2.9.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
@@ -36,4 +36,8 @@
     <Using Include="Xunit" />
   </ItemGroup>
 
+  <ItemGroup>
+    <PackageReference Update="Nerdbank.GitVersioning" Version="3.6.146" />
+  </ItemGroup>
+
 </Project>
diff --git a/tests/WebApi.Tests.System/WebApi.Tests.System.csproj b/tests/WebApi.Tests.System/WebApi.Tests.System.csproj
index 4ab0a38..fddfb8d 100644
--- a/tests/WebApi.Tests.System/WebApi.Tests.System.csproj
+++ b/tests/WebApi.Tests.System/WebApi.Tests.System.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
 
@@ -15,8 +15,8 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Ductus.FluentDocker" Version="2.10.59" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />
-    <PackageReference Include="xunit" Version="2.9.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
+    <PackageReference Include="xunit" Version="2.9.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
@@ -27,4 +27,8 @@
     <Using Include="Xunit" />
   </ItemGroup>
 
+  <ItemGroup>
+    <PackageReference Update="Nerdbank.GitVersioning" Version="3.6.146" />
+  </ItemGroup>
+
 </Project>
diff --git a/tests/WebApi.Tests.Unit/WebApi.Tests.Unit.csproj b/tests/WebApi.Tests.Unit/WebApi.Tests.Unit.csproj
index d72ac6c..f7153d5 100644
--- a/tests/WebApi.Tests.Unit/WebApi.Tests.Unit.csproj
+++ b/tests/WebApi.Tests.Unit/WebApi.Tests.Unit.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
 
@@ -14,11 +14,11 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="FluentAssertions" Version="6.12.0" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="8.0.8" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />
-    <PackageReference Include="NSubstitute" Version="5.1.0" />
-    <PackageReference Include="xunit" Version="2.9.0" />
+    <PackageReference Include="FluentAssertions" Version="7.0.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="9.0.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
+    <PackageReference Include="NSubstitute" Version="5.3.0" />
+    <PackageReference Include="xunit" Version="2.9.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
@@ -33,4 +33,8 @@
     <Using Include="Xunit" />
   </ItemGroup>
 
+  <ItemGroup>
+    <PackageReference Update="Nerdbank.GitVersioning" Version="3.6.146" />
+  </ItemGroup>
+
 </Project>