Connection Refused to Minio Docker instance from my Django Application – Phpmyadmin

Hi im trying to connect to my Minio instance which is running inside a docker container from a django instance, which is also running inside a docker container.

I keep getting this error:

2020-10-29 13:59:17,568 urllib3.util.retry DEBUG    Incremented Retry for (url='/'): Retry(total=0, connect=None, read=None, redirect=None, status=None)
2020-10-29 13:59:20,773 urllib3.connectionpool WARNING  Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLError(1, '[SSL: WRONG_VERSION_NUMBER] wrong version number (_ssl.c:1076)'))': /
2020-10-29 13:59:20,774 urllib3.connectionpool DEBUG    Starting new HTTPS connection (6): minio:9000

My docker-compose file is the following:

version: "3.7"

services:
    db:
        container_name: db
        image: mariadb
        restart: always
        ports:
          - '3306:3306'
        environment:
          MYSQL_DATABASE: 'django_dev'
          MYSQL_USER: 'user'
          MYSQL_PASSWORD: 'password'
          MYSQL_ROOT_PASSWORD: 'password'
        volumes:
          - ./mariadb:/var/lib/mysql

    minio:
        container_name: minio
        image: minio/minio
        command: 'server /export'
        environment: 
          MINIO_ACCESS_KEY: weak_access_key
          MINIO_SECRET_KEY: weak_secret_key
        ports:
          - '9000:9000'
        volumes:
          - ./minio:/export

    web:
        container_name: web
        build: 
          context: ./django/
          dockerfile: ./Dockerfile
          target: dev
        command: python manage.py runserver 0.0.0.0:8000
        volumes: 
          - ./django:/usr/src/app
        ports:
          - "8000:8000"
        env_file: 
          - ./.env.dev
        depends_on:
          - minio
          - db

    phpmyadmin:
        container_name: db_viewer
        image: phpmyadmin/phpmyadmin
        restart: always
        ports:
          - '8080:80'
        environment:
          PMA_HOST: db
          MYSQL_ROOT_PASSWORD: 'password'
        depends_on:
          - db

The code to set up the client:

minioClient = Minio('minio:9000',
                  access_key='weak_access_key',
                  secret_key='weak_secret_key')
minioClient.list_buckets()

Im using WSL2 as development environment.

Python Version 3.7.7,
Django Version 3.1.2,
Minio Version 6.0.0

Thank you for your time.

*Edit: I reach the minio service with localhost:9000 from my machine.