Index: Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Forms.Test/Ringtoets.GrassCoverErosionInwards.Forms.Test.csproj
===================================================================
diff -u -r79279d5d69482de69ef6b4be98ad53e666ab06e2 -rc08ad497738463b62a3f8d719d5b4a7100d878ce
--- Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Forms.Test/Ringtoets.GrassCoverErosionInwards.Forms.Test.csproj	(.../Ringtoets.GrassCoverErosionInwards.Forms.Test.csproj)	(revision 79279d5d69482de69ef6b4be98ad53e666ab06e2)
+++ Ringtoets/GrassCoverErosionInwards/test/Ringtoets.GrassCoverErosionInwards.Forms.Test/Ringtoets.GrassCoverErosionInwards.Forms.Test.csproj	(.../Ringtoets.GrassCoverErosionInwards.Forms.Test.csproj)	(revision c08ad497738463b62a3f8d719d5b4a7100d878ce)
@@ -130,6 +130,10 @@
       <Project>{4d840673-3812-4338-a352-84854e32b8a0}</Project>
       <Name>Ringtoets.Common.Forms</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>