diff --git a/examplesUsingCertificateAuthentication/AspNetCoreChained/AspNetCoreCertificateAuth.sln b/examplesUsingCertificateAuthentication/AspNetCoreChained/AspNetCoreCertificateAuth.sln
index 7c98890..71b4c4c 100644
--- a/examplesUsingCertificateAuthentication/AspNetCoreChained/AspNetCoreCertificateAuth.sln
+++ b/examplesUsingCertificateAuthentication/AspNetCoreChained/AspNetCoreCertificateAuth.sln
@@ -1,12 +1,10 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio Version 16
-VisualStudioVersion = 16.0.29609.76
+# Visual Studio Version 17
+VisualStudioVersion = 17.0.31903.59
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AspNetCoreCertificateAuth", "AspNetCoreCertificateAuth\AspNetCoreCertificateAuth.csproj", "{ED21F60B-1535-4B84-92E9-5D76319DA0BC}"
 EndProject
-Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{E953693D-E196-4AA8-BD74-8C5D8127ED96}"
-EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AspNetCoreCertificateAuthApiChained", "AspNetCoreCertificateAuthApiChained\AspNetCoreCertificateAuthApiChained.csproj", "{FE17EDCF-C5C4-4B7C-AC01-99E372BBE952}"
 EndProject
 Global
diff --git a/examplesUsingCertificateAuthentication/AspNetCoreChained/AspNetCoreCertificateAuth/AspNetCoreCertificateAuth.csproj b/examplesUsingCertificateAuthentication/AspNetCoreChained/AspNetCoreCertificateAuth/AspNetCoreCertificateAuth.csproj
index 9142792..d38cdbd 100644
--- a/examplesUsingCertificateAuthentication/AspNetCoreChained/AspNetCoreCertificateAuth/AspNetCoreCertificateAuth.csproj
+++ b/examplesUsingCertificateAuthentication/AspNetCoreChained/AspNetCoreCertificateAuth/AspNetCoreCertificateAuth.csproj
@@ -1,15 +1,15 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
     <PackageReference Include="Serilog" Version="2.10.0" />
-    <PackageReference Include="Serilog.AspNetCore" Version="3.4.0" />
-    <PackageReference Include="Serilog.Settings.Configuration" Version="3.1.0" />
-    <PackageReference Include="Serilog.Sinks.Console" Version="3.1.1" />
-    <PackageReference Include="Serilog.Sinks.File" Version="4.1.0" />
+    <PackageReference Include="Serilog.AspNetCore" Version="4.1.0" />
+    <PackageReference Include="Serilog.Settings.Configuration" Version="3.3.0" />
+    <PackageReference Include="Serilog.Sinks.Console" Version="4.0.1" />
+    <PackageReference Include="Serilog.Sinks.File" Version="5.0.0" />
   </ItemGroup>
   
   <ItemGroup>
diff --git a/examplesUsingCertificateAuthentication/AspNetCoreChained/AspNetCoreCertificateAuthApiChained/AspNetCoreCertificateAuthApiChained.csproj b/examplesUsingCertificateAuthentication/AspNetCoreChained/AspNetCoreCertificateAuthApiChained/AspNetCoreCertificateAuthApiChained.csproj
index 25ffa9b..090d044 100644
--- a/examplesUsingCertificateAuthentication/AspNetCoreChained/AspNetCoreCertificateAuthApiChained/AspNetCoreCertificateAuthApiChained.csproj
+++ b/examplesUsingCertificateAuthentication/AspNetCoreChained/AspNetCoreCertificateAuthApiChained/AspNetCoreCertificateAuthApiChained.csproj
@@ -1,17 +1,17 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.Certificate" Version="3.1.9" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="3.1.9" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.Certificate" Version="6.0.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="6.0.0" />
     <PackageReference Include="Serilog" Version="2.10.0" />
-    <PackageReference Include="Serilog.AspNetCore" Version="3.4.0" />
-    <PackageReference Include="Serilog.Settings.Configuration" Version="3.1.0" />
-    <PackageReference Include="Serilog.Sinks.Console" Version="3.1.1" />
-    <PackageReference Include="Serilog.Sinks.File" Version="4.1.0" />
+    <PackageReference Include="Serilog.AspNetCore" Version="4.1.0" />
+    <PackageReference Include="Serilog.Settings.Configuration" Version="3.3.0" />
+    <PackageReference Include="Serilog.Sinks.Console" Version="4.0.1" />
+    <PackageReference Include="Serilog.Sinks.File" Version="5.0.0" />
   </ItemGroup>
 
   <ItemGroup>