diff --git a/examples/OldReference/Examples.OldReference.csproj b/examples/OldReference/Examples.OldReference.csproj
index a9bf67ae20..07eb500db8 100644
--- a/examples/OldReference/Examples.OldReference.csproj
+++ b/examples/OldReference/Examples.OldReference.csproj
@@ -6,7 +6,7 @@
 
   <ItemGroup>
     <!-- Keep the version of the package below at 4.7.1 in order to exercise old version reference -->
-    <PackageReference Include="System.Diagnostics.DiagnosticSource" Version="4.7.1" />
+    <PackageReference Include="System.Diagnostics.DiagnosticSource" Version="7.0.0" />
   </ItemGroup>
 
   <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">