diff --git a/Weingartner.Json.Migration.Roslyn.Spec/Weingartner.Json.Migration.Roslyn.Spec.csproj b/Weingartner.Json.Migration.Roslyn.Spec/Weingartner.Json.Migration.Roslyn.Spec.csproj
index e5c87ac..9a4a206 100644
--- a/Weingartner.Json.Migration.Roslyn.Spec/Weingartner.Json.Migration.Roslyn.Spec.csproj
+++ b/Weingartner.Json.Migration.Roslyn.Spec/Weingartner.Json.Migration.Roslyn.Spec.csproj
@@ -9,9 +9,10 @@
     <StartupObject />
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="FluentAssertions" Version="5.10.3" />
-    <PackageReference Include="Microsoft.CodeAnalysis" Version="3.6.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="FluentAssertions" Version="6.0.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis" Version="3.11.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="System.ComponentModel.TypeConverter" Version="4.3.0" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <DotNetCliToolReference Include="dotnet-xunit" Version="2.3.1" />
@@ -22,7 +23,7 @@
     <PackageReference Include="xunit.core" Version="2.4.1" />
     <PackageReference Include="xunit.extensibility.core" Version="2.4.1" />
     <PackageReference Include="xunit.extensibility.execution" Version="2.4.1" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1">
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
diff --git a/Weingartner.Json.Migration.Roslyn.Vsix/Weingartner.Json.Migration.Roslyn_Vsix.Vsix.csproj b/Weingartner.Json.Migration.Roslyn.Vsix/Weingartner.Json.Migration.Roslyn_Vsix.Vsix.csproj
index 88c5b09..7e81db3 100644
--- a/Weingartner.Json.Migration.Roslyn.Vsix/Weingartner.Json.Migration.Roslyn_Vsix.Vsix.csproj
+++ b/Weingartner.Json.Migration.Roslyn.Vsix/Weingartner.Json.Migration.Roslyn_Vsix.Vsix.csproj
@@ -95,7 +95,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Newtonsoft.Json">
-      <Version>12.0.3</Version>
+      <Version>13.0.1</Version>
     </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
diff --git a/Weingartner.Json.Migration.Roslyn/Weingartner.Json.Migration.Roslyn.csproj b/Weingartner.Json.Migration.Roslyn/Weingartner.Json.Migration.Roslyn.csproj
index cc3f32a..895754a 100644
--- a/Weingartner.Json.Migration.Roslyn/Weingartner.Json.Migration.Roslyn.csproj
+++ b/Weingartner.Json.Migration.Roslyn/Weingartner.Json.Migration.Roslyn.csproj
@@ -6,8 +6,8 @@
     <ContentTargetFolders>analyzers\dotnet\cs</ContentTargetFolders>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis" Version="3.6.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Microsoft.CodeAnalysis" Version="3.11.0" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <Content Include="$(OutputPath)\Weingartner.Json.Migration.Roslyn.dll" PackagePath="$(ContentTargetFolders)" />
   </ItemGroup>
   <ItemGroup>
diff --git a/Weingartner.Json.Migration.Spec/Weingartner.Json.Migration.Spec.csproj b/Weingartner.Json.Migration.Spec/Weingartner.Json.Migration.Spec.csproj
index e6f9da1..6ab4064 100644
--- a/Weingartner.Json.Migration.Spec/Weingartner.Json.Migration.Spec.csproj
+++ b/Weingartner.Json.Migration.Spec/Weingartner.Json.Migration.Spec.csproj
@@ -9,9 +9,10 @@
     <StartupObject />
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="FluentAssertions" Version="5.10.3" />
-    <PackageReference Include="Microsoft.CodeAnalysis" Version="3.6.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="FluentAssertions" Version="6.0.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis" Version="3.11.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <DotNetCliToolReference Include="dotnet-xunit" Version="2.3.1" />
 
@@ -21,7 +22,7 @@
     <PackageReference Include="xunit.core" Version="2.4.1" />
     <PackageReference Include="xunit.extensibility.core" Version="2.4.1" />
     <PackageReference Include="xunit.extensibility.execution" Version="2.4.1" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1">
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
diff --git a/Weingartner.Json.Migration/Weingartner.Json.Migration.csproj b/Weingartner.Json.Migration/Weingartner.Json.Migration.csproj
index 241ac07..7181d6a 100644
--- a/Weingartner.Json.Migration/Weingartner.Json.Migration.csproj
+++ b/Weingartner.Json.Migration/Weingartner.Json.Migration.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
   <Import Project="..\Weingartner.Migration.Common.Shared\Weingartner.Migration.Common.Shared.projitems" Label="Shared" />
diff --git a/scripts/build.fsx b/scripts/build.fsx
index 294b81f..11c1452 100644
--- a/scripts/build.fsx
+++ b/scripts/build.fsx
@@ -88,7 +88,7 @@ Target.create "PackNugetMigration" (fun _ ->
             Project = "Weingartner.Json.Migration"
             Description = "Assists in migrating serialized JSON.Net objects"
             OutputPath = artifactPath
-            Dependencies = [ "Newtonsoft.Json", "12.0.3" ]
+            Dependencies = [ "Newtonsoft.Json", "13.0.1" ]
             Files = [ ("Weingartner*.dll", Some("lib/netstandard2.0"), None )]
             Summary = "Assists in migrating serialized JSON.Net objects"
             Version = nugetVersion 
@@ -110,7 +110,7 @@ Target.create "PackNugetAnalyzer" (fun _ ->
         OutputPath = artifactPath
         Dependencies = 
             [ "Weingartner.Json.Migration", nugetVersion
-              "Newtonsoft.Json", "12.0.3"
+              "Newtonsoft.Json", "13.0.1"
             ]
         Summary = "Assists in migrating serialized JSON.Net objects"
         Version = nugetVersion