diff --git a/sample/Sample.Client.Standalone/Sample.Client.Standalone.csproj b/sample/Sample.Client.Standalone/Sample.Client.Standalone.csproj
index d95dd80..a3cc4de 100644
--- a/sample/Sample.Client.Standalone/Sample.Client.Standalone.csproj
+++ b/sample/Sample.Client.Standalone/Sample.Client.Standalone.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="10.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
   <ItemGroup>