diff --git a/CatsListingDemo.PetOwner.Service/CatsListingDemo.PetOwner.Service.csproj b/CatsListingDemo.PetOwner.Service/CatsListingDemo.PetOwner.Service.csproj
index 8439de1..8cbe7f3 100644
--- a/CatsListingDemo.PetOwner.Service/CatsListingDemo.PetOwner.Service.csproj
+++ b/CatsListingDemo.PetOwner.Service/CatsListingDemo.PetOwner.Service.csproj
@@ -10,7 +10,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.Extensions.Configuration" Version="2.0.2" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="Polly" Version="7.2.0" />
   </ItemGroup>