# KeyUp

> A keyboard key was released.

## Definition

* **Type:** Field
* **Namespace:** [UnityEngine](/engine/6000.7/script-reference/unityengine.md)
* **Assembly:** UnityEngine.UICommonModule

```csharp
KeyUp = 5
```

### Remarks

Use [\_keyCode](/engine/6000.7/script-reference/unityengine/event/keycode.md) to find which physical key was released. Note that depending on the system and keyboard layout, [\_character](/engine/6000.7/script-reference/unityengine/event/character.md) might not contain any character for a key release event.