diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 826d6ce..025539b 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -10,12 +10,13 @@ jobs:
   managed-build:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
       with:
         fetch-depth: 0 # avoid shallow clone so nbgv can do its work.
-    - uses: actions/setup-dotnet@v1
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v2
       with:
-        dotnet-version: 5.0.100
+        dotnet-version: 6.0.x
     - uses: nuget/setup-nuget@v1.0.5
     - name: Restore
       run: nuget restore src/BehaviorsSdk.sln
diff --git a/Test/UnitTests/UnitTests.csproj b/Test/UnitTests/UnitTests.csproj
index 5fadbaa..810ff22 100644
--- a/Test/UnitTests/UnitTests.csproj
+++ b/Test/UnitTests/UnitTests.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="MSBuild.Sdk.Extras/2.1.2">
   <PropertyGroup>
-    <TargetFrameworks>net462;netcoreapp3.1;net5.0-windows</TargetFrameworks>
+    <TargetFrameworks>net462;net6.0-windows</TargetFrameworks>
     <IsPackable>false</IsPackable>
     <UseWPF>true</UseWPF>
     <OutputType>Library</OutputType>
@@ -9,6 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.5.0" />
      <PackageReference Include="MSTest.TestAdapter">
       <Version>3.0.2</Version>
     </PackageReference>
diff --git a/src/Microsoft.Xaml.Behaviors/Microsoft.Xaml.Behaviors.csproj b/src/Microsoft.Xaml.Behaviors/Microsoft.Xaml.Behaviors.csproj
index 14ffd0b..4e53ecb 100644
--- a/src/Microsoft.Xaml.Behaviors/Microsoft.Xaml.Behaviors.csproj
+++ b/src/Microsoft.Xaml.Behaviors/Microsoft.Xaml.Behaviors.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="MSBuild.Sdk.Extras/2.1.2">
   <PropertyGroup>
-    <TargetFrameworks>net462;netcoreapp3.1;net5.0-windows</TargetFrameworks>
+    <TargetFrameworks>net462;net6.0-windows</TargetFrameworks>
     <TargetsForTfmSpecificBuildOutput>$(TargetsForTfmSpecificBuildOutput);IncludeProjectToProjectAssets</TargetsForTfmSpecificBuildOutput>
     <OutputType>Library</OutputType>
     <PackageId>Microsoft.Xaml.Behaviors.Wpf</PackageId>