How do I enable materialized views in Cassandra running in a Docker container?

Please someone help me how to enable materialized view in cassandra docker image. I couldn't see any env variables available to enable it. I am having latest version (greater than 3.x) version which can run Materialized views. I tried below by adding CASSANDRA_MATERIALIZED_VIEWS_ENABLED as env which is not working

Dockercompose.yaml

  cassandra:
    image: cassandra:latest
    container_name: cassandra
    ports:
      - "9042:9042"
    environment:
      - CASSANDRA_USER=cassandra
      - CASSANDRA_PASSWORD=cassandra
      - CASSANDRA_MATERIALIZED_VIEWS_ENABLED=true
    volumes:
      - cassandra_data:/var/lib/cassandra
    healthcheck:
      test: [ "CMD", "cqlsh", "-e", "describe keyspaces" ]
      interval: 30s
      timeout: 10s
      retries: 5

Error

Cassandra detailed error SERVER_INVALID_QUERY: Materialized views are disabled.

Else guide me how better we can run the cassandra in docker with MV's enabled?