diff --git a/Common.Wpf.csproj b/Common.Wpf.csproj
index a03d624..06f38d4 100644
--- a/Common.Wpf.csproj
+++ b/Common.Wpf.csproj
@@ -136,9 +136,6 @@
     <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="Microsoft.Expression.Interactions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>packages\System.Windows.Interactivity.WPF.2.0.20525\lib\net40\Microsoft.Expression.Interactions.dll</HintPath>
-    </Reference>
     <Reference Include="PresentationFramework.Luna" />
     <Reference Include="System" />
     <Reference Include="System.Core">
@@ -147,9 +144,6 @@
     <Reference Include="System.Deployment" />
     <Reference Include="System.Drawing" />
     <Reference Include="System.Windows.Forms" />
-    <Reference Include="System.Windows.Interactivity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>packages\System.Windows.Interactivity.WPF.2.0.20525\lib\net40\System.Windows.Interactivity.dll</HintPath>
-    </Reference>
     <Reference Include="System.Xaml" />
     <Reference Include="System.Xml" />
     <Reference Include="WindowsBase">
@@ -265,7 +259,6 @@
   </ItemGroup>
   <ItemGroup>
     <None Include="LICENSE.md" />
-    <None Include="packages.config" />
     <None Include="README.md" />
   </ItemGroup>
   <ItemGroup>
@@ -277,6 +270,11 @@
   <ItemGroup>
     <Content Include=".gitignore" />
   </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="System.Windows.Interactivity.WPF">
+      <Version>2.0.20525</Version>
+    </PackageReference>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
diff --git a/packages.config b/packages.config
deleted file mode 100644
index 1f01b94..0000000
--- a/packages.config
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<packages>
-  <package id="System.Windows.Interactivity.WPF" version="2.0.20525" targetFramework="net45" />
-</packages>
\ No newline at end of file