diff --git a/.gitignore b/.gitignore
index 1d308dafc6..19ef7b5771 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,3 +25,5 @@ global.json
 msbuild.ProjectImports.zip
 .env
 scripts/tmp/
+.dotnet/
+.tools/
diff --git a/build/PackageArchive.targets b/build/PackageArchive.targets
index 2d283d2e01..84b8f47c7b 100644
--- a/build/PackageArchive.targets
+++ b/build/PackageArchive.targets
@@ -48,6 +48,12 @@
       Targets="Restore"
       Properties="RestorePackagesPath=$(FallbackStagingDir);RuntimeFrameworkVersion=$(LZMAMicrosoftNETCoreApp21PackageVersion);DotNetRestoreSourcePropsPath=$(GeneratedFallbackRestoreSourcesPropsPath);DotNetBuildOffline=true;AspNetUniverseBuildOffline=true" />
 
+    <!-- Restore the netstandard2.0 project -->
+    <MSBuild
+      Projects="$(MSBuildThisFileDirectory)tools\templates\Archive\Archive.Library.csproj"
+      Targets="Restore"
+      Properties="RestorePackagesPath=$(FallbackStagingDir);NETStandardLibraryPackageVersion=$(NETStandardLibrary20PackageVersion);DotNetRestoreSourcePropsPath=$(GeneratedFallbackRestoreSourcesPropsPath);DotNetBuildOffline=true;AspNetUniverseBuildOffline=true" />
+
     <!-- Create the archive -->
     <RepoTasks.CreateLzma OutputPath="$(FallbackOutputPath)" Sources="$(FallbackStagingDir)" />
   </Target>
diff --git a/build/dependencies.props b/build/dependencies.props
index 5bc3bb91b7..264caf73ba 100644
--- a/build/dependencies.props
+++ b/build/dependencies.props
@@ -55,9 +55,9 @@
     <MicrosoftIdentityModelClientsActiveDirectoryPackageVersion>3.14.2</MicrosoftIdentityModelClientsActiveDirectoryPackageVersion>
     <MicrosoftIdentityModelProtocolsOpenIdConnectPackageVersion>5.2.0</MicrosoftIdentityModelProtocolsOpenIdConnectPackageVersion>
     <MicrosoftIdentityModelProtocolsWsFederationPackageVersion>5.2.0</MicrosoftIdentityModelProtocolsWsFederationPackageVersion>
-    <MicrosoftNETCoreApp10PackageVersion>1.0.5</MicrosoftNETCoreApp10PackageVersion>
-    <MicrosoftNETCoreApp11PackageVersion>1.1.2</MicrosoftNETCoreApp11PackageVersion>
-    <MicrosoftNETCoreApp20PackageVersion>2.0.0</MicrosoftNETCoreApp20PackageVersion>
+    <MicrosoftNETCoreApp10PackageVersion>1.0.11</MicrosoftNETCoreApp10PackageVersion>
+    <MicrosoftNETCoreApp11PackageVersion>1.1.8</MicrosoftNETCoreApp11PackageVersion>
+    <MicrosoftNETCoreApp20PackageVersion>2.0.7</MicrosoftNETCoreApp20PackageVersion>
     <MicrosoftNETCoreWindowsApiSetsPackageVersion>1.0.1</MicrosoftNETCoreWindowsApiSetsPackageVersion>
     <MicrosoftNETTestSdkPackageVersion>15.6.1</MicrosoftNETTestSdkPackageVersion>
     <MicrosoftOwinSecurityCookiesPackageVersion>3.0.1</MicrosoftOwinSecurityCookiesPackageVersion>
diff --git a/build/tools/templates/Archive/Archive.Library.csproj b/build/tools/templates/Archive/Archive.Library.csproj
new file mode 100644
index 0000000000..20e1d88940
--- /dev/null
+++ b/build/tools/templates/Archive/Archive.Library.csproj
@@ -0,0 +1,17 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <Import Project="$(DotNetRestoreSourcePropsPath)" Condition="'$(DotNetRestoreSourcePropsPath)' != ''"/>
+
+  <PropertyGroup>
+    <TargetFramework>netstandard2.0</TargetFramework>
+    <EnableApiCheck>false</EnableApiCheck>
+    <DisableImplicitNuGetFallbackFolder>true</DisableImplicitNuGetFallbackFolder>
+    <DisableImplicitFrameworkReferences>true</DisableImplicitFrameworkReferences>
+    <RestoreSources>$(RestoreSources);$(DotNetRestoreSources);</RestoreSources>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="NETStandard.Library" Version="$(NETStandardLibraryPackageVersion)"/>
+  </ItemGroup>
+
+</Project>
diff --git a/scripts/common.psm1 b/scripts/common.psm1
index 7a1fb5011f..4e43dc35fb 100644
--- a/scripts/common.psm1
+++ b/scripts/common.psm1
@@ -15,7 +15,7 @@ function Invoke-Block([scriptblock]$cmd) {
     # - $?: did the powershell script block throw an error
     # - $lastexitcode: did a windows command executed by the script block end in error
     if ((-not $?) -or ($lastexitcode -ne 0)) {
-        if(($error -ne $null))
+        if ($error -ne $null)
         {
             Write-Warning $error[0]
         }