diff --git a/Directory.Build.props b/Directory.Build.props
index d867f8478f..7e94e56c3d 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -1,8 +1,10 @@
 <Project>
   <Import Project="version.props" />
   <Import Project="build\dependencies.props" />
+  <Import Project="build\sources.props" />
 
   <PropertyGroup>
     <GenerateSourceLinkFile>false</GenerateSourceLinkFile>
+    <RepositoryRoot>$(MSBuildThisFileDirectory)</RepositoryRoot>
   </PropertyGroup>
 </Project>
diff --git a/Directory.Build.targets b/Directory.Build.targets
index ba8545d8c4..58066966aa 100644
--- a/Directory.Build.targets
+++ b/Directory.Build.targets
@@ -1,6 +1,6 @@
 <Project>
-  <Import Project="build\sources.props" />
   <PropertyGroup>
-    <RuntimeFrameworkVersion Condition="'$(TargetFramework)' == 'netcoreapp2.0'">$(MicrosoftNETCoreApp20PackageVersion)</RuntimeFrameworkVersion>
+    <NETStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netstandard2.0' ">$(NETStandardLibrary20PackageVersion)</NETStandardImplicitPackageVersion>
+    <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">$(MicrosoftNETCoreApp20PackageVersion)</RuntimeFrameworkVersion>
   </PropertyGroup>
 </Project>
diff --git a/build/dependencies.props b/build/dependencies.props
index ebae3e5d70..edf1cb289e 100644
--- a/build/dependencies.props
+++ b/build/dependencies.props
@@ -26,11 +26,12 @@
     <MicrosoftEntityFrameworkCoreToolsPackageVersion>2.0.1</MicrosoftEntityFrameworkCoreToolsPackageVersion>
     <MicrosoftExtensionsCommandLineUtilsSourcesPackageVersion>2.0.0</MicrosoftExtensionsCommandLineUtilsSourcesPackageVersion>
     <MicrosoftExtensionsSecretManagerToolsPackageVersion>2.0.0</MicrosoftExtensionsSecretManagerToolsPackageVersion>
+    <MicrosoftNETCoreApp20PackageVersion>2.0.5</MicrosoftNETCoreApp20PackageVersion>
     <MicrosoftNETTestSdkPackageVersion>15.3.0</MicrosoftNETTestSdkPackageVersion>
     <MicrosoftVisualStudioWebBrowserLinkPackageVersion>2.0.1</MicrosoftVisualStudioWebBrowserLinkPackageVersion>
     <MicrosoftVisualStudioWebCodeGenerationDesignPackageVersion>2.0.1</MicrosoftVisualStudioWebCodeGenerationDesignPackageVersion>
     <MicrosoftVisualStudioWebCodeGenerationToolsPackageVersion>2.0.1</MicrosoftVisualStudioWebCodeGenerationToolsPackageVersion>
-    <MicrosoftNETCoreApp20PackageVersion>2.0.3</MicrosoftNETCoreApp20PackageVersion>
+    <NETStandardLibrary20PackageVersion>2.0.1</NETStandardLibrary20PackageVersion>
     <SeleniumFirefoxWebDriverPackageVersion>0.19.0</SeleniumFirefoxWebDriverPackageVersion>
     <SeleniumSupportPackageVersion>3.6.0</SeleniumSupportPackageVersion>
     <SeleniumWebDriverMicrosoftDriverPackageVersion>16.16299.0</SeleniumWebDriverMicrosoftDriverPackageVersion>