diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e34b4cc0..cc2146b9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,7 @@ on:
       - master
 jobs:
   build:
-    runs-on: windows-latest
+    runs-on: ubuntu-latest
     steps:
     - name: Checkout
       uses: actions/checkout@v2
@@ -19,10 +19,6 @@ jobs:
       uses: actions/setup-dotnet@v1
       with:
         dotnet-version: '6.0.x'
-    - name: Setup dotnet 3.1
-      uses: actions/setup-dotnet@v1
-      with:
-        dotnet-version: '3.1.x'
     - name: Build and Test
       run: ./Build.ps1
       shell: pwsh
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index d694e1ae..8a6c1e84 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -8,9 +8,9 @@ jobs:
   build:
     strategy:
       matrix: 
-        os: [windows-latest]
+        os: [ubuntu-latest]
       fail-fast: false
-    runs-on: windows-latest
+    runs-on: ubuntu-latest
     steps:
     - name: Checkout
       uses: actions/checkout@v2
@@ -20,10 +20,6 @@ jobs:
       uses: actions/setup-dotnet@v1
       with:
         dotnet-version: '6.0.x'
-    - name: Setup dotnet 3.1
-      uses: actions/setup-dotnet@v1
-      with:
-        dotnet-version: '3.1.x'
     - name: Build and Test
       run: ./Build.ps1
       shell: pwsh
diff --git a/samples/MediatR.Examples.AspNetCore/MediatR.Examples.AspNetCore.csproj b/samples/MediatR.Examples.AspNetCore/MediatR.Examples.AspNetCore.csproj
index dd3724de..dd0af346 100644
--- a/samples/MediatR.Examples.AspNetCore/MediatR.Examples.AspNetCore.csproj
+++ b/samples/MediatR.Examples.AspNetCore/MediatR.Examples.AspNetCore.csproj
@@ -10,7 +10,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="MediatR.Extensions.Microsoft.DependencyInjection" Version="10.0.0" />
+    <PackageReference Include="MediatR.Extensions.Microsoft.DependencyInjection" Version="10.0.1" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="6.0.0" />
   </ItemGroup>
 
diff --git a/samples/MediatR.Examples.Autofac/MediatR.Examples.Autofac.csproj b/samples/MediatR.Examples.Autofac/MediatR.Examples.Autofac.csproj
index 452d8480..ecc05080 100644
--- a/samples/MediatR.Examples.Autofac/MediatR.Examples.Autofac.csproj
+++ b/samples/MediatR.Examples.Autofac/MediatR.Examples.Autofac.csproj
@@ -10,7 +10,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Autofac" Version="6.3.0" />
+    <PackageReference Include="Autofac" Version="6.4.0" />
   </ItemGroup>
 
 </Project>
diff --git a/samples/MediatR.Examples.DryIoc/MediatR.Examples.DryIoc.csproj b/samples/MediatR.Examples.DryIoc/MediatR.Examples.DryIoc.csproj
index c3e6d9af..379a8cfe 100644
--- a/samples/MediatR.Examples.DryIoc/MediatR.Examples.DryIoc.csproj
+++ b/samples/MediatR.Examples.DryIoc/MediatR.Examples.DryIoc.csproj
@@ -10,7 +10,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="DryIoc" Version="4.8.5" />
+    <PackageReference Include="DryIoc" Version="5.1.0" />
   </ItemGroup>
 
 </Project>
diff --git a/samples/MediatR.Examples.DryIoc/Program.cs b/samples/MediatR.Examples.DryIoc/Program.cs
index c08dabe5..eb3d9763 100644
--- a/samples/MediatR.Examples.DryIoc/Program.cs
+++ b/samples/MediatR.Examples.DryIoc/Program.cs
@@ -20,7 +20,7 @@ private static IMediator BuildMediator(WrappingWriter writer)
         var container = new Container();
 
         container.RegisterDelegate<ServiceFactory>(r => r.Resolve);
-        container.UseInstance<TextWriter>(writer);
+        container.Use<TextWriter>(writer);
 
         //Pipeline works out of the box here
 
diff --git a/samples/MediatR.Examples.Lamar/MediatR.Examples.Lamar.csproj b/samples/MediatR.Examples.Lamar/MediatR.Examples.Lamar.csproj
index aa790fa1..ae542eb6 100644
--- a/samples/MediatR.Examples.Lamar/MediatR.Examples.Lamar.csproj
+++ b/samples/MediatR.Examples.Lamar/MediatR.Examples.Lamar.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Lamar" Version="7.0.0" />
+    <PackageReference Include="Lamar" Version="8.0.1" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/MediatR.Examples.LightInject/MediatR.Examples.LightInject.csproj b/samples/MediatR.Examples.LightInject/MediatR.Examples.LightInject.csproj
index b9b3011c..fc7d0ea3 100644
--- a/samples/MediatR.Examples.LightInject/MediatR.Examples.LightInject.csproj
+++ b/samples/MediatR.Examples.LightInject/MediatR.Examples.LightInject.csproj
@@ -10,7 +10,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="LightInject" Version="6.4.0" />
+    <PackageReference Include="LightInject" Version="6.4.1" />
   </ItemGroup>
 
 </Project>
diff --git a/samples/MediatR.Examples.SimpleInjector/MediatR.Examples.SimpleInjector.csproj b/samples/MediatR.Examples.SimpleInjector/MediatR.Examples.SimpleInjector.csproj
index ae5f9cc7..8257e437 100644
--- a/samples/MediatR.Examples.SimpleInjector/MediatR.Examples.SimpleInjector.csproj
+++ b/samples/MediatR.Examples.SimpleInjector/MediatR.Examples.SimpleInjector.csproj
@@ -10,7 +10,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="SimpleInjector" Version="5.3.2" />
+    <PackageReference Include="SimpleInjector" Version="5.4.0" />
   </ItemGroup>
 
 </Project>
diff --git a/samples/MediatR.Examples.Stashbox/MediatR.Examples.Stashbox.csproj b/samples/MediatR.Examples.Stashbox/MediatR.Examples.Stashbox.csproj
index 043dffb4..23a54e24 100644
--- a/samples/MediatR.Examples.Stashbox/MediatR.Examples.Stashbox.csproj
+++ b/samples/MediatR.Examples.Stashbox/MediatR.Examples.Stashbox.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Stashbox" Version="4.1.0" />
+    <PackageReference Include="Stashbox" Version="5.4.2" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/samples/MediatR.Examples.Windsor/MediatR.Examples.Windsor.csproj b/samples/MediatR.Examples.Windsor/MediatR.Examples.Windsor.csproj
index a182e9e3..42de0193 100644
--- a/samples/MediatR.Examples.Windsor/MediatR.Examples.Windsor.csproj
+++ b/samples/MediatR.Examples.Windsor/MediatR.Examples.Windsor.csproj
@@ -10,7 +10,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Castle.Windsor" Version="5.1.1" />
+    <PackageReference Include="Castle.Windsor" Version="5.1.2" />
   </ItemGroup>
 
 </Project>
diff --git a/src/MediatR/MediatR.csproj b/src/MediatR/MediatR.csproj
index 0ed2df5f..a5085668 100644
--- a/src/MediatR/MediatR.csproj
+++ b/src/MediatR/MediatR.csproj
@@ -29,6 +29,6 @@
   <ItemGroup>
     <PackageReference Include="MediatR.Contracts" Version="1.0.1" />
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" />
-    <PackageReference Include="MinVer" Version="2.5.0" PrivateAssets="All" />
+    <PackageReference Include="MinVer" Version="4.1.0" PrivateAssets="All" />
   </ItemGroup>
 </Project>
diff --git a/test/MediatR.Benchmarks/MediatR.Benchmarks.csproj b/test/MediatR.Benchmarks/MediatR.Benchmarks.csproj
index ea39b27a..92133dc5 100644
--- a/test/MediatR.Benchmarks/MediatR.Benchmarks.csproj
+++ b/test/MediatR.Benchmarks/MediatR.Benchmarks.csproj
@@ -16,7 +16,7 @@
   <ItemGroup>
     <PackageReference Include="BenchmarkDotNet" Version="0.13.1" />
     <PackageReference Include="BenchmarkDotNet.Diagnostics.Windows" Version="0.13.1" />
-    <PackageReference Include="MediatR.Extensions.Microsoft.DependencyInjection" Version="10.0.0" />
+    <PackageReference Include="MediatR.Extensions.Microsoft.DependencyInjection" Version="10.0.1" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="6.0.0" />
   </ItemGroup>
   <ItemGroup>
diff --git a/test/MediatR.Tests/MediatR.Tests.csproj b/test/MediatR.Tests/MediatR.Tests.csproj
index ead9d545..e83c46ce 100644
--- a/test/MediatR.Tests/MediatR.Tests.csproj
+++ b/test/MediatR.Tests/MediatR.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netcoreapp3.1</TargetFrameworks>
+    <TargetFrameworks>net6.0</TargetFrameworks>
   </PropertyGroup>
 
   <ItemGroup>
@@ -10,11 +10,11 @@
 
   <ItemGroup>
     <PackageReference Include="xunit" Version="2.4.1" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.0.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.2.0" />
     <PackageReference Include="Shouldly" Version="4.0.3" />
     <PackageReference Include="structuremap" Version="4.7.1" />
     <PackageReference Include="System.Reflection.TypeExtensions" Version="4.7.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>