diff --git a/source/TestAdapter/nanoFramework.TestAdapter.csproj b/source/TestAdapter/nanoFramework.TestAdapter.csproj
index 56e523f..6d69608 100644
--- a/source/TestAdapter/nanoFramework.TestAdapter.csproj
+++ b/source/TestAdapter/nanoFramework.TestAdapter.csproj
@@ -16,9 +16,9 @@
     <PackageReference Include="CliWrap" Version="3.6.7" />
     <PackageReference Include="ICSharpCode.Decompiler" Version="7.2.1.6856" />
     <PackageReference Include="Microsoft.TestPlatform.ObjectModel" Version="17.12.0" />
-    <PackageReference Include="nanoFramework.Tools.Debugger.Net" Version="2.5.10" />
+    <PackageReference Include="nanoFramework.Tools.Debugger.Net" Version="3.0.0-preview.5" />
      <PackageReference Include="Nerdbank.GitVersioning">
-      <Version>3.7.115</Version>
+      <Version>3.9.50</Version>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
      <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
diff --git a/source/TestAdapter/packages.lock.json b/source/TestAdapter/packages.lock.json
index 19205df..61b7cc2 100644
--- a/source/TestAdapter/packages.lock.json
+++ b/source/TestAdapter/packages.lock.json
@@ -36,9 +36,9 @@
       },
       "nanoFramework.Tools.Debugger.Net": {
         "type": "Direct",
-        "requested": "[2.5.10, )",
-        "resolved": "2.5.10",
-        "contentHash": "ETpK8oihKti7iCV6GkJhvExj3FT66wD8djRj/qWglMl8UaWQhJ4g+j2st5bOqmBrMf2llwOu5qk9wnkTbPAAVA==",
+        "requested": "[3.0.0-preview.5, )",
+        "resolved": "3.0.0-preview.5",
+        "contentHash": "mhHaP4NDEfDneiR5lzPpwAmnJbTFUS7bIGNRPNgFkdQ4AaunbPbURACmKxh/4FdupjRnIxOyNNAffq2X7tyFLg==",
         "dependencies": {
           "Polly": "7.2.4",
           "System.IO.Ports": "8.0.0"
@@ -46,9 +46,9 @@
       },
       "Nerdbank.GitVersioning": {
         "type": "Direct",
-        "requested": "[3.7.115, )",
-        "resolved": "3.7.115",
-        "contentHash": "EpXamaAdRfG/BMxGgvZlTM0npRnkmXUjAj8OdNKd17t4oN+2nvjdv/KnFmzOOMDqvlwB49UCwtOHJrAQTfUBtQ=="
+        "requested": "[3.9.50, )",
+        "resolved": "3.9.50",
+        "contentHash": "HtOgGF6jZ+WYbXnCUCYPT8Y2d6mIJo9ozjK/FINTRsXdm4Zgv9GehUMa7EFoGQkqrMcDJNOIDwCmENnvXg4UbA=="
       },
       "Newtonsoft.Json": {
         "type": "Direct",
@@ -229,9 +229,9 @@
       },
       "nanoFramework.Tools.Debugger.Net": {
         "type": "Direct",
-        "requested": "[2.5.10, )",
-        "resolved": "2.5.10",
-        "contentHash": "ETpK8oihKti7iCV6GkJhvExj3FT66wD8djRj/qWglMl8UaWQhJ4g+j2st5bOqmBrMf2llwOu5qk9wnkTbPAAVA==",
+        "requested": "[3.0.0-preview.5, )",
+        "resolved": "3.0.0-preview.5",
+        "contentHash": "mhHaP4NDEfDneiR5lzPpwAmnJbTFUS7bIGNRPNgFkdQ4AaunbPbURACmKxh/4FdupjRnIxOyNNAffq2X7tyFLg==",
         "dependencies": {
           "Polly": "7.2.4",
           "System.IO.Ports": "8.0.0"
@@ -239,9 +239,9 @@
       },
       "Nerdbank.GitVersioning": {
         "type": "Direct",
-        "requested": "[3.7.115, )",
-        "resolved": "3.7.115",
-        "contentHash": "EpXamaAdRfG/BMxGgvZlTM0npRnkmXUjAj8OdNKd17t4oN+2nvjdv/KnFmzOOMDqvlwB49UCwtOHJrAQTfUBtQ=="
+        "requested": "[3.9.50, )",
+        "resolved": "3.9.50",
+        "contentHash": "HtOgGF6jZ+WYbXnCUCYPT8Y2d6mIJo9ozjK/FINTRsXdm4Zgv9GehUMa7EFoGQkqrMcDJNOIDwCmENnvXg4UbA=="
       },
       "Newtonsoft.Json": {
         "type": "Direct",
diff --git a/source/TestFramework/nanoFramework.TestFramework.nfproj b/source/TestFramework/nanoFramework.TestFramework.nfproj
index 7584035..bc69f41 100644
--- a/source/TestFramework/nanoFramework.TestFramework.nfproj
+++ b/source/TestFramework/nanoFramework.TestFramework.nfproj
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="Current" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <Import Project="..\..\packages\Nerdbank.GitVersioning.3.7.115\build\Nerdbank.GitVersioning.props" Condition="Exists('..\..\packages\Nerdbank.GitVersioning.3.7.115\build\Nerdbank.GitVersioning.props')" />
+  <Import Project="..\..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.props" Condition="Exists('..\..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.props')" />
   <PropertyGroup Label="Globals">
     <NanoFrameworkProjectSystemPath>$(MSBuildExtensionsPath)\nanoFramework\v1.0\</NanoFrameworkProjectSystemPath>
   </PropertyGroup>
@@ -55,10 +55,7 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.2.0.0-preview.30\lib\netnano1.0\mscorlib.dll</HintPath>
-    </Reference>
-    <Reference Include="mscorlib, Version=1.17.11.0, Culture=neutral, PublicKeyToken=c07d481e9758c731">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.1.17.11\lib\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.2.0.0-preview.49\lib\netnano1.0\mscorlib.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="..\TestFrameworkShared\TestFrameworkShared.projitems" Label="Shared" />
@@ -72,8 +69,8 @@
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105.The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\packages\Nerdbank.GitVersioning.3.7.115\build\Nerdbank.GitVersioning.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\packages\Nerdbank.GitVersioning.3.7.115\build\Nerdbank.GitVersioning.props'))" />
-    <Error Condition="!Exists('..\..\packages\Nerdbank.GitVersioning.3.7.115\build\Nerdbank.GitVersioning.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\packages\Nerdbank.GitVersioning.3.7.115\build\Nerdbank.GitVersioning.targets'))" />
+    <Error Condition="!Exists('..\..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.props'))" />
+    <Error Condition="!Exists('..\..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.targets'))" />
   </Target>
-  <Import Project="..\..\packages\Nerdbank.GitVersioning.3.7.115\build\Nerdbank.GitVersioning.targets" Condition="Exists('..\..\packages\Nerdbank.GitVersioning.3.7.115\build\Nerdbank.GitVersioning.targets')" />
-</Project>
+  <Import Project="..\..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.targets" Condition="Exists('..\..\packages\Nerdbank.GitVersioning.3.9.50\build\Nerdbank.GitVersioning.targets')" />
+</Project>
\ No newline at end of file
diff --git a/source/TestFramework/packages.config b/source/TestFramework/packages.config
index ca3eff4..d36e7c2 100644
--- a/source/TestFramework/packages.config
+++ b/source/TestFramework/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="2.0.0-preview.30" targetFramework="netnano1.0" />
-  <package id="Nerdbank.GitVersioning" version="3.7.115" developmentDependency="true" targetFramework="netnano1.0" />
+  <package id="nanoFramework.CoreLibrary" version="2.0.0-preview.49" targetFramework="netnano1.0" />
+  <package id="Nerdbank.GitVersioning" version="3.9.50" developmentDependency="true" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/source/TestFramework/packages.lock.json b/source/TestFramework/packages.lock.json
index 45de3fe..e95d3b5 100644
--- a/source/TestFramework/packages.lock.json
+++ b/source/TestFramework/packages.lock.json
@@ -4,15 +4,15 @@
     ".NETnanoFramework,Version=v1.0": {
       "nanoFramework.CoreLibrary": {
         "type": "Direct",
-        "requested": "[2.0.0-preview.30, 2.0.0-preview.30]",
-        "resolved": "2.0.0-preview.30",
-        "contentHash": "Fz+5L0yOpe0ZoBpVRqH8G8Dr18OoXVE6sKertR/bPuWyOJiO42enlarudfv91/gpJXFkQGNCCdXpHWpoc77jyg=="
+        "requested": "[2.0.0-preview.49, 2.0.0-preview.49]",
+        "resolved": "2.0.0-preview.49",
+        "contentHash": "/8/fw1qqEql05aelTR9QQi4ZF2M+Mdwuemjf9rul8yaOpl6jjnhhKfdRJMh4+BXp5VjwTZsALJVpp2aN+e7vzw=="
       },
       "Nerdbank.GitVersioning": {
         "type": "Direct",
-        "requested": "[3.7.115, 3.7.115]",
-        "resolved": "3.7.115",
-        "contentHash": "EpXamaAdRfG/BMxGgvZlTM0npRnkmXUjAj8OdNKd17t4oN+2nvjdv/KnFmzOOMDqvlwB49UCwtOHJrAQTfUBtQ=="
+        "requested": "[3.9.50, 3.9.50]",
+        "resolved": "3.9.50",
+        "contentHash": "HtOgGF6jZ+WYbXnCUCYPT8Y2d6mIJo9ozjK/FINTRsXdm4Zgv9GehUMa7EFoGQkqrMcDJNOIDwCmENnvXg4UbA=="
       }
     }
   }
diff --git a/source/UnitTestLauncher/nanoFramework.UnitTestLauncher.nfproj b/source/UnitTestLauncher/nanoFramework.UnitTestLauncher.nfproj
index 87127a6..428cd37 100644
--- a/source/UnitTestLauncher/nanoFramework.UnitTestLauncher.nfproj
+++ b/source/UnitTestLauncher/nanoFramework.UnitTestLauncher.nfproj
@@ -44,7 +44,7 @@
   </ItemGroup>
   <ItemGroup>
     <Reference Include="mscorlib">
-      <HintPath>..\..\packages\nanoFramework.CoreLibrary.2.0.0-preview.30\lib\netnano1.0\mscorlib.dll</HintPath>
+      <HintPath>..\..\packages\nanoFramework.CoreLibrary.2.0.0-preview.49\lib\netnano1.0\mscorlib.dll</HintPath>
     </Reference>
   </ItemGroup>
   <Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
diff --git a/source/UnitTestLauncher/packages.config b/source/UnitTestLauncher/packages.config
index 986b0c3..d5ffcf4 100644
--- a/source/UnitTestLauncher/packages.config
+++ b/source/UnitTestLauncher/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="nanoFramework.CoreLibrary" version="2.0.0-preview.30" targetFramework="netnano1.0" />
+  <package id="nanoFramework.CoreLibrary" version="2.0.0-preview.49" targetFramework="netnano1.0" />
 </packages>
\ No newline at end of file
diff --git a/source/UnitTestLauncher/packages.lock.json b/source/UnitTestLauncher/packages.lock.json
index 7700ea2..0511d6d 100644
--- a/source/UnitTestLauncher/packages.lock.json
+++ b/source/UnitTestLauncher/packages.lock.json
@@ -4,9 +4,9 @@
     ".NETnanoFramework,Version=v1.0": {
       "nanoFramework.CoreLibrary": {
         "type": "Direct",
-        "requested": "[2.0.0-preview.30, 2.0.0-preview.30]",
-        "resolved": "2.0.0-preview.30",
-        "contentHash": "Fz+5L0yOpe0ZoBpVRqH8G8Dr18OoXVE6sKertR/bPuWyOJiO42enlarudfv91/gpJXFkQGNCCdXpHWpoc77jyg=="
+        "requested": "[2.0.0-preview.49, 2.0.0-preview.49]",
+        "resolved": "2.0.0-preview.49",
+        "contentHash": "/8/fw1qqEql05aelTR9QQi4ZF2M+Mdwuemjf9rul8yaOpl6jjnhhKfdRJMh4+BXp5VjwTZsALJVpp2aN+e7vzw=="
       }
     }
   }