Index: Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Forms.Test/Ringtoets.HeightStructures.Forms.Test.csproj
===================================================================
diff -u -r2b2da37541708b8ad95286e731010dd9d27d5070 -r32fd9cdfad8d18f18c340b5e05cb6c550853bff9
--- Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Forms.Test/Ringtoets.HeightStructures.Forms.Test.csproj	(.../Ringtoets.HeightStructures.Forms.Test.csproj)	(revision 2b2da37541708b8ad95286e731010dd9d27d5070)
+++ Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Forms.Test/Ringtoets.HeightStructures.Forms.Test.csproj	(.../Ringtoets.HeightStructures.Forms.Test.csproj)	(revision 32fd9cdfad8d18f18c340b5e05cb6c550853bff9)
@@ -145,6 +145,10 @@
       <Project>{4843D6E5-066F-4795-94F5-1D53932DD03C}</Project>
       <Name>Ringtoets.Common.Data.TestUtil</Name>
     </ProjectReference>
+    <ProjectReference Include="..\..\..\HydraRing\src\Ringtoets.HydraRing.Calculation\Ringtoets.HydraRing.Calculation.csproj">
+      <Project>{888d4097-8bc2-4703-9fb1-8744c94d525e}</Project>
+      <Name>Ringtoets.HydraRing.Calculation</Name>
+    </ProjectReference>
     <ProjectReference Include="..\..\..\HydraRing\src\Ringtoets.HydraRing.Data\Ringtoets.HydraRing.Data.csproj">
       <Project>{70F8CC9C-5BC8-4FB2-B201-EAE7FA8088C2}</Project>
       <Name>Ringtoets.HydraRing.Data</Name>