# Deployments and Version

{% hint style="info" %}
We try to detect when you've released a new version of your app using the AppVersion option specified in `AddTogglyWeb`. If not specified, we try to use the version of the entry assembly to your app
{% endhint %}

To specify a version manually, add the current version to `AddTogglyWeb`

```csharp
services.AddTogglyWeb(options =>
{
    options.AppKey = Configuration["Toggly:AppKey"]!;
    options.Environment = Configuration["Toggly:Environment"]!;
    options.AppVersion = "7.10.1";
});
```

If not specified, we default to `Assembly.GetEntryAssembly()?.GetName().Version`

To disable version tracking, set AppVersion to `String.Empty`