I want to Persist my sqlite database between container restarts and new image pulls

Hi,

I have this docker-compose.yml file:

services:
  myservice:
    image: myimage
    container_name: thecontainername
    volumes:
      - ./app.db:/prisma/app.db
    restart: always
  watchtower:
    image: containrrr/watchtower
    container_name: watchtower
    labels:
      - "com.centurylinklabs.watchtower.enable=false"
    environment:
      - REPO_USER=${DOCKERHUB_USER}
      - REPO_PASS=${DOCKERHUB_PASS}
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    command: --cleanup --interval 120 --debug
    restart: always

Sqlite database is persisted between container restarts but not when pulling a new image manually via command or automatically with watchtower.

How could this be resolved ?