diff --git a/CodeArtEng.Controls.UnitTests/CodeArtEng.Controls.UnitTests.csproj b/CodeArtEng.Controls.UnitTests/CodeArtEng.Controls.UnitTests.csproj
index 0d4b39c..2ce402f 100644
--- a/CodeArtEng.Controls.UnitTests/CodeArtEng.Controls.UnitTests.csproj
+++ b/CodeArtEng.Controls.UnitTests/CodeArtEng.Controls.UnitTests.csproj
@@ -47,26 +47,26 @@
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     </Reference>
     <Reference Include="System" />
-    <Reference Include="System.Buffers, Version=4.0.4.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51">
-      <HintPath>..\packages\System.Buffers.4.6.0\lib\net462\System.Buffers.dll</HintPath>
+    <Reference Include="System.Buffers, Version=4.0.5.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51">
+      <HintPath>..\packages\System.Buffers.4.6.1\lib\net462\System.Buffers.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Memory, Version=4.0.2.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51">
-      <HintPath>..\packages\System.Memory.4.6.0\lib\net462\System.Memory.dll</HintPath>
+    <Reference Include="System.Memory, Version=4.0.5.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51">
+      <HintPath>..\packages\System.Memory.4.6.3\lib\net462\System.Memory.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Numerics.Vectors, Version=4.1.5.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
-      <HintPath>..\packages\System.Numerics.Vectors.4.6.0\lib\net462\System.Numerics.Vectors.dll</HintPath>
+    <Reference Include="System.Numerics.Vectors, Version=4.1.6.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+      <HintPath>..\packages\System.Numerics.Vectors.4.6.1\lib\net462\System.Numerics.Vectors.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Runtime.CompilerServices.Unsafe, Version=6.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
-      <HintPath>..\packages\System.Runtime.CompilerServices.Unsafe.6.1.0\lib\net462\System.Runtime.CompilerServices.Unsafe.dll</HintPath>
+    <Reference Include="System.Runtime.CompilerServices.Unsafe, Version=6.0.3.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+      <HintPath>..\packages\System.Runtime.CompilerServices.Unsafe.6.1.2\lib\net462\System.Runtime.CompilerServices.Unsafe.dll</HintPath>
       <Private>True</Private>
     </Reference>
-    <Reference Include="System.Threading.Tasks.Extensions, Version=4.2.1.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51">
-      <HintPath>..\packages\System.Threading.Tasks.Extensions.4.6.0\lib\net462\System.Threading.Tasks.Extensions.dll</HintPath>
+    <Reference Include="System.Threading.Tasks.Extensions, Version=4.2.4.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51">
+      <HintPath>..\packages\System.Threading.Tasks.Extensions.4.6.3\lib\net462\System.Threading.Tasks.Extensions.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="System.ValueTuple, Version=4.0.3.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51">
@@ -104,7 +104,9 @@
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     <Error Condition="!Exists('..\packages\NUnit3TestAdapter.4.6.0\build\net462\NUnit3TestAdapter.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\NUnit3TestAdapter.4.6.0\build\net462\NUnit3TestAdapter.props'))" />
+    <Error Condition="!Exists('../packages/System.ValueTuple.4.6.1/build/net471/System.ValueTuple.targets')" Text="$([System.String]::Format('$(ErrorText)', '../packages/System.ValueTuple.4.6.1/build/net471/System.ValueTuple.targets'))" />
   </Target>
+  <Import Project="../packages/System.ValueTuple.4.6.1/build/net471/System.ValueTuple.targets" Condition="Exists('../packages/System.ValueTuple.4.6.1/build/net471/System.ValueTuple.targets')" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
   <Target Name="BeforeBuild">
diff --git a/CodeArtEng.Controls.UnitTests/app.config b/CodeArtEng.Controls.UnitTests/app.config
index 8bda9f5..c08b739 100644
--- a/CodeArtEng.Controls.UnitTests/app.config
+++ b/CodeArtEng.Controls.UnitTests/app.config
@@ -4,7 +4,23 @@
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         <assemblyIdentity name="System.Threading.Tasks.Extensions" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.2.1.0" newVersion="4.2.1.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.2.4.0" newVersion="4.2.4.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Buffers" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.5.0" newVersion="4.0.5.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Memory" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.5.0" newVersion="4.0.5.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Numerics.Vectors" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.1.6.0" newVersion="4.1.6.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Runtime.CompilerServices.Unsafe" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.3.0" newVersion="6.0.3.0" />
       </dependentAssembly>
     </assemblyBinding>
   </runtime>
diff --git a/CodeArtEng.Controls.UnitTests/packages.config b/CodeArtEng.Controls.UnitTests/packages.config
index 04ed0bb..1cc1ab4 100644
--- a/CodeArtEng.Controls.UnitTests/packages.config
+++ b/CodeArtEng.Controls.UnitTests/packages.config
@@ -2,10 +2,10 @@
 <packages>
   <package id="NUnit" version="4.3.2" targetFramework="net472" />
   <package id="NUnit3TestAdapter" version="4.6.0" targetFramework="net472" />
-  <package id="System.Buffers" version="4.6.0" targetFramework="net472" />
-  <package id="System.Memory" version="4.6.0" targetFramework="net472" />
-  <package id="System.Numerics.Vectors" version="4.6.0" targetFramework="net472" />
-  <package id="System.Runtime.CompilerServices.Unsafe" version="6.1.0" targetFramework="net472" />
-  <package id="System.Threading.Tasks.Extensions" version="4.6.0" targetFramework="net472" />
-  <package id="System.ValueTuple" version="4.5.0" targetFramework="net472" />
+  <package id="System.Buffers" version="4.6.1" targetFramework="net472" />
+  <package id="System.Memory" version="4.6.3" targetFramework="net472" />
+  <package id="System.Numerics.Vectors" version="4.6.1" targetFramework="net472" />
+  <package id="System.Runtime.CompilerServices.Unsafe" version="6.1.2" targetFramework="net472" />
+  <package id="System.Threading.Tasks.Extensions" version="4.6.3" targetFramework="net472" />
+  <package id="System.ValueTuple" version="4.6.1" targetFramework="net472" />
 </packages>
\ No newline at end of file