Cart Does Not Update Unless Page Is Refreshed(RefreshTheme)

Appreciate the help by the way. Here’s the cart.json.

{
  "sections": {
    "cart-items": {
      "type": "main-cart-items",
      "settings": {
        "color_scheme": "background-1",
        "padding_top": 36,
        "padding_bottom": 36
      }
    },
    "cart-footer": {
      "type": "main-cart-footer",
      "blocks": {
        "subtotal": {
          "type": "subtotal",
          "settings": {
          }
        },
        "buttons": {
          "type": "buttons",
          "settings": {
          }
        }
      },
      "block_order": [
        "subtotal",
        "buttons"
      ],
      "settings": {
        "color_scheme": "background-1",
        "padding_top": 20,
        "padding_bottom": 40
      }
    }
  },
  "order": [
    "cart-items",
    "cart-footer"
  ]
}