diff --git a/src/Umbraco.Tests.Benchmarks/Umbraco.Tests.Benchmarks.csproj b/src/Umbraco.Tests.Benchmarks/Umbraco.Tests.Benchmarks.csproj
index ea08b0c5af..313dbea65f 100644
--- a/src/Umbraco.Tests.Benchmarks/Umbraco.Tests.Benchmarks.csproj
+++ b/src/Umbraco.Tests.Benchmarks/Umbraco.Tests.Benchmarks.csproj
@@ -121,6 +121,9 @@
     <Reference Include="System.Runtime, Version=4.1.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Runtime.4.3.0\lib\net462\System.Runtime.dll</HintPath>
     </Reference>
+    <Reference Include="System.Runtime.CompilerServices.Unsafe, Version=4.0.4.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Runtime.CompilerServices.Unsafe.4.5.0\lib\netstandard2.0\System.Runtime.CompilerServices.Unsafe.dll</HintPath>
+    </Reference>
     <Reference Include="System.Runtime.Extensions, Version=4.1.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Runtime.Extensions.4.3.0\lib\net462\System.Runtime.Extensions.dll</HintPath>
     </Reference>
@@ -128,7 +131,8 @@
       <HintPath>..\packages\System.Runtime.InteropServices.4.3.0\lib\net462\System.Runtime.InteropServices.dll</HintPath>
     </Reference>
     <Reference Include="System.Security.Cryptography.Algorithms, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Security.Cryptography.Algorithms.4.3.0\lib\net461\System.Security.Cryptography.Algorithms.dll</HintPath>
+      <HintPath>..\packages\System.Security.Cryptography.Algorithms.4.3.1\lib\net461\System.Security.Cryptography.Algorithms.dll</HintPath>
+      <Private>True</Private>
     </Reference>
     <Reference Include="System.Security.Cryptography.Encoding, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Security.Cryptography.Encoding.4.3.0\lib\net46\System.Security.Cryptography.Encoding.dll</HintPath>
@@ -136,14 +140,16 @@
     <Reference Include="System.Security.Cryptography.Primitives, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Security.Cryptography.Primitives.4.3.0\lib\net46\System.Security.Cryptography.Primitives.dll</HintPath>
     </Reference>
-    <Reference Include="System.Security.Cryptography.X509Certificates, Version=4.1.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Security.Cryptography.X509Certificates.4.3.0\lib\net461\System.Security.Cryptography.X509Certificates.dll</HintPath>
+    <Reference Include="System.Security.Cryptography.X509Certificates, Version=4.1.1.2, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.X509Certificates.4.3.2\lib\net461\System.Security.Cryptography.X509Certificates.dll</HintPath>
+      <Private>True</Private>
+      <Private>True</Private>
     </Reference>
-    <Reference Include="System.Text.Encoding.CodePages, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Text.Encoding.CodePages.4.3.0\lib\net46\System.Text.Encoding.CodePages.dll</HintPath>
+    <Reference Include="System.Text.Encoding.CodePages, Version=4.1.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Text.Encoding.CodePages.4.5.0\lib\net461\System.Text.Encoding.CodePages.dll</HintPath>
     </Reference>
-    <Reference Include="System.Threading.Tasks.Extensions, Version=4.1.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Threading.Tasks.Extensions.4.3.0\lib\portable-net45+win8+wp8+wpa81\System.Threading.Tasks.Extensions.dll</HintPath>
+    <Reference Include="System.Threading.Tasks.Extensions, Version=4.2.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Threading.Tasks.Extensions.4.5.1\lib\netstandard2.0\System.Threading.Tasks.Extensions.dll</HintPath>
     </Reference>
     <Reference Include="System.Threading.Thread, Version=4.0.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Threading.Thread.4.3.0\lib\net46\System.Threading.Thread.dll</HintPath>
@@ -158,7 +164,9 @@
     <Reference Include="System.Net.Http" />
     <Reference Include="System.Xml" />
     <Reference Include="System.Xml.ReaderWriter, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Xml.ReaderWriter.4.3.0\lib\net46\System.Xml.ReaderWriter.dll</HintPath>
+      <HintPath>..\packages\System.Xml.ReaderWriter.4.3.1\lib\net46\System.Xml.ReaderWriter.dll</HintPath>
+      <Private>True</Private>
+      <Private>True</Private>
     </Reference>
     <Reference Include="System.Xml.XmlDocument, Version=4.0.2.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Xml.XmlDocument.4.3.0\lib\net46\System.Xml.XmlDocument.dll</HintPath>
diff --git a/src/Umbraco.Tests.Benchmarks/app.config b/src/Umbraco.Tests.Benchmarks/app.config
index cd2e206c09..1ec280639d 100644
--- a/src/Umbraco.Tests.Benchmarks/app.config
+++ b/src/Umbraco.Tests.Benchmarks/app.config
@@ -68,7 +68,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Security.Cryptography.Algorithms" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-4.1.0.0" newVersion="4.1.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-4.3.0.0" newVersion="4.3.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Runtime" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
@@ -98,6 +98,18 @@
         <assemblyIdentity name="Microsoft.CodeAnalysis.CSharp" publicKeyToken="31bf3856ad364e35" culture="neutral" />
         <bindingRedirect oldVersion="0.0.0.0-2.9.0.0" newVersion="2.9.0.0" />
       </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Threading.Tasks.Extensions" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.2.0.0" newVersion="4.2.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Xml.ReaderWriter" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.1.1.0" newVersion="4.1.1.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Text.Encoding.CodePages" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.1.1.0" newVersion="4.1.1.0" />
+      </dependentAssembly>
     </assemblyBinding>
   </runtime>
 <startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.2" /></startup></configuration>
diff --git a/src/Umbraco.Tests.Benchmarks/packages.config b/src/Umbraco.Tests.Benchmarks/packages.config
index bfa363bb8d..f7e6b8ef93 100644
--- a/src/Umbraco.Tests.Benchmarks/packages.config
+++ b/src/Umbraco.Tests.Benchmarks/packages.config
@@ -33,27 +33,28 @@
   <package id="System.Linq.Expressions" version="4.3.0" targetFramework="net46" />
   <package id="System.Reflection" version="4.3.0" targetFramework="net462" />
   <package id="System.Reflection.Metadata" version="1.6.0" targetFramework="net462" />
-  <package id="System.Reflection.Primitives" version="4.0.1" targetFramework="net45" />
+  <package id="System.Reflection.Primitives" version="4.3.0" targetFramework="net462" />
   <package id="System.Resources.ResourceManager" version="4.3.0" targetFramework="net46" />
   <package id="System.Runtime" version="4.3.0" targetFramework="net462" />
+  <package id="System.Runtime.CompilerServices.Unsafe" version="4.5.0" targetFramework="net462" />
   <package id="System.Runtime.Extensions" version="4.3.0" targetFramework="net462" />
-  <package id="System.Runtime.Handles" version="4.0.1" targetFramework="net462" />
+  <package id="System.Runtime.Handles" version="4.3.0" targetFramework="net462" />
   <package id="System.Runtime.InteropServices" version="4.3.0" targetFramework="net462" />
   <package id="System.Runtime.Numerics" version="4.3.0" targetFramework="net46" />
-  <package id="System.Security.Cryptography.Algorithms" version="4.3.0" targetFramework="net462" />
+  <package id="System.Security.Cryptography.Algorithms" version="4.3.1" targetFramework="net462" />
   <package id="System.Security.Cryptography.Encoding" version="4.3.0" targetFramework="net462" />
   <package id="System.Security.Cryptography.Primitives" version="4.3.0" targetFramework="net462" />
-  <package id="System.Security.Cryptography.X509Certificates" version="4.3.0" targetFramework="net462" />
+  <package id="System.Security.Cryptography.X509Certificates" version="4.3.2" targetFramework="net462" />
   <package id="System.Text.Encoding" version="4.3.0" targetFramework="net46" />
-  <package id="System.Text.Encoding.CodePages" version="4.3.0" targetFramework="net46" />
+  <package id="System.Text.Encoding.CodePages" version="4.5.0" targetFramework="net462" />
   <package id="System.Text.Encoding.Extensions" version="4.3.0" targetFramework="net46" />
   <package id="System.Threading" version="4.3.0" targetFramework="net46" />
   <package id="System.Threading.Tasks" version="4.3.0" targetFramework="net46" />
-  <package id="System.Threading.Tasks.Extensions" version="4.3.0" targetFramework="net46" />
+  <package id="System.Threading.Tasks.Extensions" version="4.5.1" targetFramework="net462" />
   <package id="System.Threading.Tasks.Parallel" version="4.3.0" targetFramework="net46" />
   <package id="System.Threading.Thread" version="4.3.0" targetFramework="net46" />
   <package id="System.ValueTuple" version="4.5.0" targetFramework="net462" />
-  <package id="System.Xml.ReaderWriter" version="4.3.0" targetFramework="net46" />
+  <package id="System.Xml.ReaderWriter" version="4.3.1" targetFramework="net462" />
   <package id="System.Xml.XDocument" version="4.3.0" targetFramework="net46" />
   <package id="System.Xml.XmlDocument" version="4.3.0" targetFramework="net46" />
   <package id="System.Xml.XmlSerializer" version="4.3.0" targetFramework="net46" />