Player doesn't move when Camera follow player

I set camera to follow player only x axis
but when I set camera, player stopped moving
(but there is a change in the x-axis)

Here's my player movement code & camera follow code
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Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. public class CameraMove : MonoBehaviour
6. {
7.  
8. public Transform target;
9.     // Update is called once per frame
10.     void Update()
11.     {
12.         transform.position = new Vector3(target.position.x, transform.position.y,-10);
13.     }
14. }
15.  
16.  
17.  
18.  

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