diff --git a/Baroque.NovaPoshta.Client.csproj b/Baroque.NovaPoshta.Client.csproj
index e156254..cf4ad43 100644
--- a/Baroque.NovaPoshta.Client.csproj
+++ b/Baroque.NovaPoshta.Client.csproj
@@ -10,7 +10,7 @@
     <PackageProjectUrl>https://github.com/iAlexeyProkhorov/Baroque.NovaPoshta.Client</PackageProjectUrl>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 
 </Project>