Index: Ringtoets/Integration/test/Ringtoets.Integration.IO.Test/Ringtoets.Integration.IO.Test.csproj
===================================================================
diff -u -r695ff07c9984424408577bafb66d21e20c3ef256 -r5a8997b5046cd6b6829d4c357384c989e295ffc8
--- Ringtoets/Integration/test/Ringtoets.Integration.IO.Test/Ringtoets.Integration.IO.Test.csproj	(.../Ringtoets.Integration.IO.Test.csproj)	(revision 695ff07c9984424408577bafb66d21e20c3ef256)
+++ Ringtoets/Integration/test/Ringtoets.Integration.IO.Test/Ringtoets.Integration.IO.Test.csproj	(.../Ringtoets.Integration.IO.Test.csproj)	(revision 5a8997b5046cd6b6829d4c357384c989e295ffc8)
@@ -171,6 +171,10 @@
       <Project>{1C0017D8-35B5-4CA0-8FC7-A83F46DBDC99}</Project>
       <Name>Ringtoets.HeightStructures.Data</Name>
     </ProjectReference>
+    <ProjectReference Include="..\..\..\HydraRing\src\Ringtoets.HydraRing.IO\Ringtoets.HydraRing.IO.csproj">
+      <Project>{B69D5B6C-6E14-4FA9-9EBC-8F97678CDB70}</Project>
+      <Name>Ringtoets.HydraRing.IO</Name>
+    </ProjectReference>
     <ProjectReference Include="..\..\..\MacroStabilityInwards\src\Ringtoets.MacroStabilityInwards.Data\Ringtoets.MacroStabilityInwards.Data.csproj">
       <Project>{83D6B73E-91D5-46B0-9218-955DA1F75F7C}</Project>
       <Name>Ringtoets.MacroStabilityInwards.Data</Name>