diff --git a/build/NuSpecs/UmbracoCms.Web.nuspec b/build/NuSpecs/UmbracoCms.Web.nuspec
index 7aebfae108..04b9905f9d 100644
--- a/build/NuSpecs/UmbracoCms.Web.nuspec
+++ b/build/NuSpecs/UmbracoCms.Web.nuspec
@@ -41,7 +41,11 @@
                 <dependency id="Microsoft.Owin.Host.SystemWeb" version="[4.0.1,4.999999)" />
                 <dependency id="Microsoft.Owin.Security.Cookies" version="[4.0.1,4.999999)" />
                 <dependency id="Microsoft.Owin.Security.OAuth" version="[4.0.1,4.999999)" />
+                <dependency id="System.Buffers" version="[4.5.1,4.999999)" />
+                <dependency id="System.Numerics.Vectors" version="[4.5.0,4.999999)" />
+                <dependency id="System.Memory" version="[4.5.4,4.999999)" />
                 <dependency id="System.Threading.Tasks.Dataflow" version="[4.9.0,4.999999)" />
+                <dependency id="System.Collections.Immutable" version="[1.7.1,1.999999)" />
                 <dependency id="System.Text.Encoding.CodePages" version="[4.7.1,4.999999)" />
                 <dependency id="MessagePack" version="[2.2.85,2.999999)" />
                 <dependency id="K4os.Compression.LZ4" version="[1.1.11,1.999999)" />
diff --git a/build/NuSpecs/tools/Web.config.install.xdt b/build/NuSpecs/tools/Web.config.install.xdt
index e215bdbf29..fe5b7db704 100644
--- a/build/NuSpecs/tools/Web.config.install.xdt
+++ b/build/NuSpecs/tools/Web.config.install.xdt
@@ -131,6 +131,9 @@
             <dependentAssembly xdt:Locator="Condition(./_defaultNamespace:assemblyIdentity/@name='System.ValueTuple')" xdt:Transform="Remove" />
             <dependentAssembly xdt:Locator="Condition(./_defaultNamespace:assemblyIdentity/@name='System.Net.Http.Formatting')" xdt:Transform="Remove" />
             <dependentAssembly xdt:Locator="Condition(./_defaultNamespace:assemblyIdentity/@name='System.Collections.Immutable')" xdt:Transform="Remove" />
+            <dependentAssembly xdt:Locator="Condition(./_defaultNamespace:assemblyIdentity/@name='System.Buffers')" xdt:Transform="Remove" />
+            <dependentAssembly xdt:Locator="Condition(./_defaultNamespace:assemblyIdentity/@name='System.Memory')" xdt:Transform="Remove" />
+            <dependentAssembly xdt:Locator="Condition(./_defaultNamespace:assemblyIdentity/@name='System.Numerics.Vectors')" xdt:Transform="Remove" />
             <dependentAssembly xdt:Transform="Insert">
                 <assemblyIdentity name="Microsoft.Owin" publicKeyToken="31bf3856ad364e35" culture="neutral" />
                 <bindingRedirect oldVersion="0.0.0.0-4.0.1.0" newVersion="4.0.1.0" />
@@ -153,7 +156,7 @@
             </dependentAssembly>
             <dependentAssembly xdt:Transform="Insert">
                 <assemblyIdentity name="System.Collections.Immutable" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
-                <bindingRedirect oldVersion="0.0.0.0-1.2.3.0" newVersion="1.2.3.0" />
+                <bindingRedirect oldVersion="0.0.0.0-1.2.5.0" newVersion="1.2.5.0" />
             </dependentAssembly>
             <dependentAssembly xdt:Transform="Insert">
                 <assemblyIdentity name="System.Web.Http" publicKeyToken="31bf3856ad364e35" culture="neutral" />
@@ -171,6 +174,18 @@
                 <assemblyIdentity name="System.Net.Http.Formatting" publicKeyToken="31bf3856ad364e35" />
                 <bindingRedirect oldVersion="0.0.0.0-5.2.7.0" newVersion="5.2.7.0" />
             </dependentAssembly>
+            <dependentAssembly xdt:Transform="Insert">
+                <assemblyIdentity name="System.Buffers" publicKeyToken="cc7b13ffcd2ddd51" />
+                <bindingRedirect oldVersion="4.0.0.0-4.0.3.0" newVersion="4.0.3.0" />
+            </dependentAssembly>
+            <dependentAssembly xdt:Transform="Insert">
+                <assemblyIdentity name="System.Memory" publicKeyToken="cc7b13ffcd2ddd51" />
+                <bindingRedirect oldVersion="4.0.0.0-4.0.1.1" newVersion="4.0.1.1" />
+            </dependentAssembly>
+            <dependentAssembly xdt:Transform="Insert">
+                <assemblyIdentity name="System.Numerics.Vectors" publicKeyToken="b03f5f7f11d50a3a" />
+                <bindingRedirect oldVersion="4.0.0.0-4.1.4.0" newVersion="4.1.4.0" />
+            </dependentAssembly>
         </assemblyBinding>
     </runtime>
 
diff --git a/src/Umbraco.Tests/App.config b/src/Umbraco.Tests/App.config
index 4af04827e3..c8e8fdac11 100644
--- a/src/Umbraco.Tests/App.config
+++ b/src/Umbraco.Tests/App.config
@@ -76,7 +76,7 @@
             </dependentAssembly>
             <dependentAssembly>
                 <assemblyIdentity name="System.Collections.Immutable" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
-                <bindingRedirect oldVersion="0.0.0.0-1.2.3.0" newVersion="1.2.3.0" />
+                <bindingRedirect oldVersion="0.0.0.0-1.2.5.0" newVersion="1.2.5.0" />
             </dependentAssembly>
             <dependentAssembly>
                 <assemblyIdentity name="System.Web.Http" publicKeyToken="31bf3856ad364e35" culture="neutral" />
@@ -98,6 +98,18 @@
                 <assemblyIdentity name="System.Threading.Tasks.Extensions" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
                 <bindingRedirect oldVersion="0.0.0.0-4.2.0.1" newVersion="4.2.0.1" />
             </dependentAssembly>
+            <dependentAssembly>
+                <assemblyIdentity name="System.Buffers" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral"/>
+                <bindingRedirect oldVersion="4.0.0.0-4.0.3.0" newVersion="4.0.3.0"/>
+            </dependentAssembly>
+            <dependentAssembly>
+                <assemblyIdentity name="System.Memory" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral"/>
+                <bindingRedirect oldVersion="4.0.0.0-4.0.1.1" newVersion="4.0.1.1"/>
+            </dependentAssembly>
+            <dependentAssembly>
+                <assemblyIdentity name="System.Numerics.Vectors" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/>
+                <bindingRedirect oldVersion="4.0.0.0-4.1.4.0" newVersion="4.1.4.0"/>
+            </dependentAssembly>			
         </assemblyBinding>
     </runtime>
 
diff --git a/src/Umbraco.Web.UI/web.Template.config b/src/Umbraco.Web.UI/web.Template.config
index c6b1eb686c..e61c6585ad 100644
--- a/src/Umbraco.Web.UI/web.Template.config
+++ b/src/Umbraco.Web.UI/web.Template.config
@@ -236,7 +236,7 @@
             </dependentAssembly>
             <dependentAssembly>
                 <assemblyIdentity name="System.Collections.Immutable" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
-                <bindingRedirect oldVersion="0.0.0.0-1.2.3.0" newVersion="1.2.3.0" />
+                <bindingRedirect oldVersion="0.0.0.0-1.2.5.0" newVersion="1.2.5.0" />
             </dependentAssembly>
             <dependentAssembly>
                 <assemblyIdentity name="System.Web.Http" publicKeyToken="31bf3856ad364e35" culture="neutral" />
@@ -258,7 +258,18 @@
                 <assemblyIdentity name="System.Runtime.CompilerServices.Unsafe" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/>
                 <bindingRedirect oldVersion="0.0.0.0-4.0.6.0" newVersion="4.0.6.0"/>
             </dependentAssembly>
-            
+            <dependentAssembly>
+                <assemblyIdentity name="System.Buffers" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral"/>
+                <bindingRedirect oldVersion="4.0.0.0-4.0.3.0" newVersion="4.0.3.0"/>
+            </dependentAssembly>
+            <dependentAssembly>
+                <assemblyIdentity name="System.Memory" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral"/>
+                <bindingRedirect oldVersion="4.0.0.0-4.0.1.1" newVersion="4.0.1.1"/>
+            </dependentAssembly>
+            <dependentAssembly>
+                <assemblyIdentity name="System.Numerics.Vectors" publicKeyToken="b03f5f7f11d50a3a" culture="neutral"/>
+                <bindingRedirect oldVersion="4.0.0.0-4.1.4.0" newVersion="4.1.4.0"/>
+            </dependentAssembly>
         </assemblyBinding>
     </runtime>
 
diff --git a/src/Umbraco.Web/Umbraco.Web.csproj b/src/Umbraco.Web/Umbraco.Web.csproj
index e830722cc7..316f5def8e 100644
--- a/src/Umbraco.Web/Umbraco.Web.csproj
+++ b/src/Umbraco.Web/Umbraco.Web.csproj
@@ -101,6 +101,18 @@
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
     <PackageReference Include="Semver" Version="2.0.4" />
+    <PackageReference Include="System.Buffers">
+      <Version>4.5.1</Version>
+    </PackageReference>
+    <PackageReference Include="System.Memory">
+      <Version>4.5.4</Version>
+    </PackageReference>
+    <PackageReference Include="System.Numerics.Vectors">
+      <Version>4.5.0</Version>
+    </PackageReference>
+    <PackageReference Include="System.Collections.Immutable">
+      <Version>1.7.1</Version>
+    </PackageReference>
     <PackageReference Include="System.Threading.Tasks.Dataflow" Version="4.9.0" />
     <PackageReference Include="Umbraco.Code">
       <Version>1.0.5</Version>