Index: Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Service/Ringtoets.HeightStructures.Service.csproj
===================================================================
diff -u -re4e785f127ce9a2d0d1734c1b51e02d910a31bbe -r02d0e67121f748ae6d69ab9f68643d2f5e62f800
--- Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Service/Ringtoets.HeightStructures.Service.csproj	(.../Ringtoets.HeightStructures.Service.csproj)	(revision e4e785f127ce9a2d0d1734c1b51e02d910a31bbe)
+++ Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Service/Ringtoets.HeightStructures.Service.csproj	(.../Ringtoets.HeightStructures.Service.csproj)	(revision 02d0e67121f748ae6d69ab9f68643d2f5e62f800)
@@ -74,6 +74,11 @@
       <Name>Ringtoets.Common.Forms</Name>
       <Private>False</Private>
     </ProjectReference>
+    <ProjectReference Include="..\..\..\Common\src\Ringtoets.Common.IO\Ringtoets.Common.IO.csproj">
+      <Project>{52BA7627-CBAB-4209-BE77-3B5F31378277}</Project>
+      <Name>Ringtoets.Common.IO</Name>
+      <Private>False</Private>
+    </ProjectReference>
     <ProjectReference Include="..\..\..\Common\src\Ringtoets.Common.Service\Ringtoets.Common.Service.csproj">
       <Project>{D951D6DA-FE83-4920-9FDB-63BF96480B54}</Project>
       <Name>Ringtoets.Common.Service</Name>