diff --git a/setup/ViGEmBusSetup.wixproj b/setup/ViGEmBusSetup.wixproj
index 5d86c9e..503e9d5 100644
--- a/setup/ViGEmBusSetup.wixproj
+++ b/setup/ViGEmBusSetup.wixproj
@@ -44,6 +44,16 @@
       <Name>WixUtilExtension</Name>
     </WixExtension>
   </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\sys\ViGEmBus.vcxproj">
+      <Name>ViGEmBus</Name>
+      <Project>{040101b0-ee5c-4ef1-99ee-9f81c795c001}</Project>
+      <Private>True</Private>
+      <DoNotHarvest>True</DoNotHarvest>
+      <RefProjectOutputGroups>Binaries;Content;Satellites</RefProjectOutputGroups>
+      <RefTargetDir>INSTALLFOLDER</RefTargetDir>
+    </ProjectReference>
+  </ItemGroup>
   <Import Project="$(WixTargetsPath)" Condition=" '$(WixTargetsPath)' != '' " />
   <Import Project="$(MSBuildExtensionsPath32)\Microsoft\WiX\v3.x\Wix.targets" Condition=" '$(WixTargetsPath)' == '' AND Exists('$(MSBuildExtensionsPath32)\Microsoft\WiX\v3.x\Wix.targets') " />
   <Target Name="EnsureWixToolsetInstalled" Condition=" '$(WixTargetsImported)' != 'true' ">