diff --git a/Samples/SampleApp.Tests/SampleApp.Tests.csproj b/Samples/SampleApp.Tests/SampleApp.Tests.csproj
index df347b4..b4831bc 100644
--- a/Samples/SampleApp.Tests/SampleApp.Tests.csproj
+++ b/Samples/SampleApp.Tests/SampleApp.Tests.csproj
@@ -90,7 +90,7 @@
       <Version>0.11.2</Version>
     </PackageReference>
     <PackageReference Include="Newtonsoft.Json">
-      <Version>12.0.3</Version>
+      <Version>13.0.1</Version>
     </PackageReference>
     <PackageReference Include="NSubstitute">
       <Version>4.2.1</Version>
diff --git a/Samples/SampleApp/SampleApp.csproj b/Samples/SampleApp/SampleApp.csproj
index 56139ab..9068975 100644
--- a/Samples/SampleApp/SampleApp.csproj
+++ b/Samples/SampleApp/SampleApp.csproj
@@ -86,7 +86,7 @@
       <Version>2.2.29</Version>
     </PackageReference>
     <PackageReference Include="Newtonsoft.Json">
-      <Version>12.0.3</Version>
+      <Version>13.0.1</Version>
     </PackageReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />