Index: Ringtoets/StabilityPointStructures/test/Ringtoets.StabilityPointStructures.IO.Test/Ringtoets.StabilityPointStructures.IO.Test.csproj
===================================================================
diff -u -r8a5b3641c3f19b507145f70001735e530f252cf0 -r24e1e4829bf944498aee7a59afb0c0788455a0c9
--- Ringtoets/StabilityPointStructures/test/Ringtoets.StabilityPointStructures.IO.Test/Ringtoets.StabilityPointStructures.IO.Test.csproj	(.../Ringtoets.StabilityPointStructures.IO.Test.csproj)	(revision 8a5b3641c3f19b507145f70001735e530f252cf0)
+++ Ringtoets/StabilityPointStructures/test/Ringtoets.StabilityPointStructures.IO.Test/Ringtoets.StabilityPointStructures.IO.Test.csproj	(.../Ringtoets.StabilityPointStructures.IO.Test.csproj)	(revision 24e1e4829bf944498aee7a59afb0c0788455a0c9)
@@ -36,8 +36,8 @@
     <DebugType>none</DebugType>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="nunit.framework, Version=3.8.1.0, Culture=neutral, PublicKeyToken=2638cd05610744eb, processorArchitecture=MSIL">
-      <HintPath>..\..\..\..\packages\NUnit.3.8.1\lib\net40\nunit.framework.dll</HintPath>
+    <Reference Include="nunit.framework, Version=3.7.1.0, Culture=neutral, PublicKeyToken=2638cd05610744eb, processorArchitecture=MSIL">
+      <HintPath>..\..\..\..\packages\NUnit.3.7.1\lib\net40\nunit.framework.dll</HintPath>
       <Private>True</Private>
     </Reference>
     <Reference Include="Rhino.Mocks, Version=3.6.0.0, Culture=neutral, PublicKeyToken=0b3305902db7183f, processorArchitecture=MSIL">