CharacterController bounces after death animation

I have an animal which has a character controller attached.

When the animal dies it plays a simple animation. However, when the animal hits the floor, sometimes it bounces up in the air.

Here is a screenshot. The left image is the editor and the right is the game window.



Here is a screenshot of the CharacterController cylinder collider too. This was originally normal size but I played with the settings to try and get it to stop doing this.



And lastly, here is a picture of the Inspector: