Dynamically Changing the Background Src

Hi,

I'm doing something like this:

`	render() {
		return (
			<BackgroundImage
				src={this.state.backgroundSrc}>
                              <Home></Home>
			</BackgroundImage>
		)
	}
`

As you can see I'm trying to dynamically update the src (this is based on a ui button click). So it does work, but I don't get the nice loading animation. Do you have any idea how to fix this?