How to update firestoreConnect (using listener) in React-Redux-Firebase?

Question

How do I force firestoreConnect to update? It pulls correctly from Firestore when the component mounts. But after Firestore data changes, it does not fetch the new data. Almost like there is no listener attached. Any ideas?

TodoList.js

export default compose(
  connect(mapStateToProps),
  firestoreConnect([{
    collection: 'todos'
  }])
)(TodoList)