error CS1525 unexpected symbol '}'

Hi,

So i am trying to create a 2D game in which my character only needs the ability to jump. I am trying to accomplish this without using any of the Unity downloadable assets or addons.

I created a simple script (very simple) to make my player jump, however when i go to run the game i cant due to errors.

The errors are the 'Parsing error' and 'unexpected symbol '}'

However in my script i cannot find the issue? this is probably just because i am new to unity and C# scripting.

The script is below:

public class Jump : MonoBehaviour {

 public float JumpSpeed = 100.0f;

 void jump(){
     Animation.Play ("Jump");
     Rigidbody.AddForce (Vector3.up * JumpSpeed);
 }

 void Start () {
 
 }
 

 void Update () {
     if(Input.GetButtonDown("jump")){
         Jump()
     }
 }

}

Any help would be majorly appreciated, thx :)