diff --git a/build/dependencies.props b/build/dependencies.props
index 55f77f78f3..5e815355d7 100644
--- a/build/dependencies.props
+++ b/build/dependencies.props
@@ -1,10 +1,11 @@
 <Project>
   <PropertyGroup>
     <AspNetCoreVersion>2.0.0-*</AspNetCoreVersion>
-    <CoreFxVersion>4.3.0</CoreFxVersion>
+    <CoreFxVersion>4.4.0-*</CoreFxVersion>
     <InternalAspNetCoreSdkVersion>2.1.0-*</InternalAspNetCoreSdkVersion>
     <JsonNetVersion>10.0.1</JsonNetVersion>
     <MoqVersion>4.7.1</MoqVersion>
+    <NETStandardLibraryNETFrameworkVersion>2.0.0-*</NETStandardLibraryNETFrameworkVersion>
     <NETStandardImplicitPackageVersion>$(BundledNETStandardPackageVersion)</NETStandardImplicitPackageVersion>
     <RuntimeFrameworkVersion Condition="'$(TargetFramework)'=='netcoreapp2.0'">2.0.0-*</RuntimeFrameworkVersion>
     <TestSdkVersion>15.3.0-*</TestSdkVersion>
diff --git a/src/Microsoft.AspNetCore.JsonPatch/Microsoft.AspNetCore.JsonPatch.csproj b/src/Microsoft.AspNetCore.JsonPatch/Microsoft.AspNetCore.JsonPatch.csproj
index 3e275fe102..e9732e8621 100644
--- a/src/Microsoft.AspNetCore.JsonPatch/Microsoft.AspNetCore.JsonPatch.csproj
+++ b/src/Microsoft.AspNetCore.JsonPatch/Microsoft.AspNetCore.JsonPatch.csproj
@@ -3,7 +3,7 @@
 
   <PropertyGroup>
     <Description>ASP.NET Core support for JSON PATCH.</Description>
-    <TargetFramework>netstandard1.3</TargetFramework>
+    <TargetFramework>netstandard2.0</TargetFramework>
     <NoWarn>$(NoWarn);CS1591</NoWarn>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <PackageTags>aspnetcore;json;jsonpatch</PackageTags>
@@ -11,7 +11,6 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.CSharp" Version="$(CoreFxVersion)" />
-    <PackageReference Include="System.Reflection.TypeExtensions" Version="$(CoreFxVersion)" />
     <PackageReference Include="Newtonsoft.Json" Version="$(JsonNetVersion)" />
     <PackageReference Include="Microsoft.Extensions.ClosedGenericMatcher.Sources" Version="$(AspNetCoreVersion)" PrivateAssets="All" />
   </ItemGroup>
diff --git a/test/Microsoft.AspNetCore.JsonPatch.Test/Microsoft.AspNetCore.JsonPatch.Test.csproj b/test/Microsoft.AspNetCore.JsonPatch.Test/Microsoft.AspNetCore.JsonPatch.Test.csproj
index f5b8c8268a..d5bb8d950f 100644
--- a/test/Microsoft.AspNetCore.JsonPatch.Test/Microsoft.AspNetCore.JsonPatch.Test.csproj
+++ b/test/Microsoft.AspNetCore.JsonPatch.Test/Microsoft.AspNetCore.JsonPatch.Test.csproj
@@ -7,6 +7,10 @@
     <TargetFrameworks Condition=" '$(OS)' != 'Windows_NT' ">netcoreapp2.0</TargetFrameworks>
   </PropertyGroup>
 
+  <ItemGroup Condition="'$(TargetFramework)'=='net461'">
+    <PackageReference Include="NETStandard.Library.NETFramework" Version="$(NETStandardLibraryNETFrameworkVersion)" />
+  </ItemGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\..\src\Microsoft.AspNetCore.JsonPatch\Microsoft.AspNetCore.JsonPatch.csproj" />
   </ItemGroup>