# Telegram.Bot 22.5.0 - webhook Update is null

Workaround for null webhook Update on Telegram.Bot 22.5.0: add the `Telegram.Bot.AspNetCore` NuGet package so you can call `ConfigureTelegramBotMvc()` with v22.5. The maintainer also notes a null Update usually means a problem elsewhere in your setup, so double check your webhook configuration too.

## Context from the issue
gh:TelegramBots/Telegram.Bot#1466: Issue TelegramBots/Telegram.Bot#1466 (closed, 12 comments): Hello! My project is ASP.NET Core .NET8 and I use Telegram.Bot 22.4.4 and everything works fine, but after updating to version 22.5.0 ConfigureTelegramBotMvc() is no longer there and I removed it as it is written in the annotation: Services.ConfigureTelegramBot* is no longer necessary to make your Webhook bot compatible with Telegram updates! But when an update comes from the bot to the controller, "Update update" is always null Example: ``` [HttpPost] public async Task[IActionResult] Post([FromBody] Update update, [FromServices] UpdateHandlers handleUpdateService, CancellationToken cancellati