diff --git a/.gitignore b/.gitignore
index 120d22f..40b40a8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -552,4 +552,6 @@ StdErr*.txt
 StdOut*.txt
 
 Screenshots/
-*.png
\ No newline at end of file
+*.png
+
+Saml/nuget/
\ No newline at end of file
diff --git a/Saml/Properties/AssemblyInfo.cs b/Saml/Properties/AssemblyInfo.cs
index 6660bad..584d618 100644
--- a/Saml/Properties/AssemblyInfo.cs
+++ b/Saml/Properties/AssemblyInfo.cs
@@ -1,18 +1,4 @@
-using System.Reflection;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
-
-// General Information about an assembly is controlled through the following
-// set of attributes. Change these attribute values to modify the information
-// associated with an assembly.
-[assembly: AssemblyTitle("Saml")]
-[assembly: AssemblyDescription("")]
-[assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("")]
-[assembly: AssemblyProduct("Saml")]
-[assembly: AssemblyCopyright("Copyright ©  2018")]
-[assembly: AssemblyTrademark("")]
-[assembly: AssemblyCulture("")]
+using System.Runtime.InteropServices;
 
 // Setting ComVisible to false makes the types in this assembly not visible
 // to COM components.  If you need to access a type in this assembly from
@@ -21,16 +7,3 @@
 
 // The following GUID is for the ID of the typelib if this project is exposed to COM
 [assembly: Guid("bd60888a-63cb-4256-8b6f-bbdd6197db66")]
-
-// Version information for an assembly consists of the following four values:
-//
-//      Major Version
-//      Minor Version
-//      Build Number
-//      Revision
-//
-// You can specify all the values or you can default the Build and Revision Numbers
-// by using the '*' as shown below:
-// [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.0.0.0")]
-[assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/Saml/Saml.cs b/Saml/Saml.cs
index a940184..1e60d67 100644
--- a/Saml/Saml.cs
+++ b/Saml/Saml.cs
@@ -75,8 +75,7 @@ public void LoadCertificate(byte[] certificate)
         {
             try
             {
-                cert = new X509Certificate2();
-                cert.Import(certificate);
+                cert = new X509Certificate2(certificate);
             } catch (Exception ex)
             {
                 throw new LoadCertificateException("Failed to load certificate", ex);
diff --git a/Saml/Saml.csproj b/Saml/Saml.csproj
index c73b581..6e7128e 100644
--- a/Saml/Saml.csproj
+++ b/Saml/Saml.csproj
@@ -1,60 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
-  <PropertyGroup>
-    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
-    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-    <ProjectGuid>{BD60888A-63CB-4256-8B6F-BBDD6197DB66}</ProjectGuid>
-    <OutputType>Library</OutputType>
-    <AppDesignerFolder>Properties</AppDesignerFolder>
-    <RootNamespace>Saml</RootNamespace>
-    <AssemblyName>Saml</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
-    <FileAlignment>512</FileAlignment>
-    <Deterministic>true</Deterministic>
-    <TargetFrameworkProfile />
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
-    <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>DEBUG;TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <DebugType>pdbonly</DebugType>
-    <Optimize>true</Optimize>
-    <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-  </PropertyGroup>
-  <ItemGroup>
-    <Reference Include="System" />
-    <Reference Include="System.Core" />
-    <Reference Include="System.Security" />
-    <Reference Include="System.Web" />
-    <Reference Include="System.Xml.Linq" />
-    <Reference Include="System.Data.DataSetExtensions" />
-    <Reference Include="Microsoft.CSharp" />
-    <Reference Include="System.Data" />
-    <Reference Include="System.Net.Http" />
-    <Reference Include="System.Xml" />
-  </ItemGroup>
-  <ItemGroup>
-    <Compile Include="Properties\AssemblyInfo.cs" />
-    <Compile Include="Saml.cs" />
-  </ItemGroup>
-  <ItemGroup>
-    <None Include="Saml.nuspec">
-      <SubType>Designer</SubType>
-    </None>
-  </ItemGroup>
-  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-  <PropertyGroup>
-    <PostBuildEvent>
-    </PostBuildEvent>
-  </PropertyGroup>
+<Project Sdk="Microsoft.NET.Sdk">
+    <PropertyGroup>
+        <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    </PropertyGroup>
+    <ItemGroup>
+      <PackageReference Include="System.Security.Cryptography.Xml" Version="4.5.0" />
+    </ItemGroup>
 </Project>
\ No newline at end of file