Index: Ringtoets/Piping/src/Ringtoets.Piping.Forms/Ringtoets.Piping.Forms.csproj
===================================================================
diff -u -r04f5526f955c773d4987e820e2aca2614dfbd8d8 -rdb77ae03f93f27b25268dd9f62f0091a47fe22d8
--- Ringtoets/Piping/src/Ringtoets.Piping.Forms/Ringtoets.Piping.Forms.csproj	(.../Ringtoets.Piping.Forms.csproj)	(revision 04f5526f955c773d4987e820e2aca2614dfbd8d8)
+++ Ringtoets/Piping/src/Ringtoets.Piping.Forms/Ringtoets.Piping.Forms.csproj	(.../Ringtoets.Piping.Forms.csproj)	(revision db77ae03f93f27b25268dd9f62f0091a47fe22d8)
@@ -178,6 +178,10 @@
       <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>
+    </ProjectReference>
     <ProjectReference Include="..\Ringtoets.Piping.Primitives\Ringtoets.Piping.Primitives.csproj">
       <Project>{14C6F716-64E2-4BC4-A1EF-05865FCEFA4C}</Project>
       <Name>Ringtoets.Piping.Primitives</Name>