diff --git a/src/PayEx.Client/PayEx.Client.csproj b/src/PayEx.Client/PayEx.Client.csproj
index dd1dd66..ba8be66 100644
--- a/src/PayEx.Client/PayEx.Client.csproj
+++ b/src/PayEx.Client/PayEx.Client.csproj
@@ -17,7 +17,7 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.Extensions.Http" Version="2.1.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="10.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="Microsoft.Extensions.Options" Version="2.1.0" />
     <PackageReference Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="2.1.0" />
     <PackageReference Include="Microsoft.Extensions.Configuration" Version="2.1.0" />