Index: Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Service/Ringtoets.HeightStructures.Service.csproj
===================================================================
diff -u -r4faa9809e56428b1874efb83fba30f85867a958c -r23d1e296e2da4364fbfe346e68d582dfcf966bb0
--- Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Service/Ringtoets.HeightStructures.Service.csproj	(.../Ringtoets.HeightStructures.Service.csproj)	(revision 4faa9809e56428b1874efb83fba30f85867a958c)
+++ Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Service/Ringtoets.HeightStructures.Service.csproj	(.../Ringtoets.HeightStructures.Service.csproj)	(revision 23d1e296e2da4364fbfe346e68d582dfcf966bb0)
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="$(SolutionDir)\build\Ringtoets.targets" />
   <PropertyGroup>
     <ProjectGuid>{20DD96D3-001E-407A-AE2E-432887088F1F}</ProjectGuid>