Prisma

I'm running into an issue trying to "upsert many" records. I have an `Activity` model, that has a relation field to `Provider`. I'm stuck at the very beginning trying this:
```const stars = await getActivity();
await prisma.activity.upsert({
  where: {
    providerId: 2
  }
});```

The error:
```Type '{ providerId: number; }' is not assignable to type 'ActivityWhereUniqueInput'.
  Object literal may only specify known properties, and 'providerId' does not exist in type 'ActivityWhereUniqueInput'```

When I inspect `ActivityWhereUniqueInput` it only has an `id` field