diff --git a/AkkaConsoleSimpleTwoEntities/AkkaConsoleSimpleTwoEntities.csproj b/AkkaConsoleSimpleTwoEntities/AkkaConsoleSimpleTwoEntities.csproj
index 89b4c6e..f6b8948 100644
--- a/AkkaConsoleSimpleTwoEntities/AkkaConsoleSimpleTwoEntities.csproj
+++ b/AkkaConsoleSimpleTwoEntities/AkkaConsoleSimpleTwoEntities.csproj
@@ -13,6 +13,6 @@
 
   <ItemGroup>
     <PackageReference Include="Akka" Version="1.3.12" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 </Project>