Flutter Data Model Doesn’t Update When Amplify Pulled

I’m using the AWS GraphQL database for my Flutter application. When I create my database on the AWS panel and type ‘amplify pull’ on the Flutter project terminal, there is no problem initially. All data models are created automatically successfully.

The problem is, that I have created new data models on GraphQL and when I type ‘amplify pull’ the ‘schema.graphql’ file updates on the Flutter project but the new models don’t come with that.

How can I fix that? Thanks.