diff --git a/lib12.CountryGenerator/lib12.CountryGenerator.csproj b/lib12.CountryGenerator/lib12.CountryGenerator.csproj
index d7a9b3c..86417fe 100644
--- a/lib12.CountryGenerator/lib12.CountryGenerator.csproj
+++ b/lib12.CountryGenerator/lib12.CountryGenerator.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 
   <ItemGroup>