Mixin type definition seems broken in ts 2.4 about av-ts HOT 5 CLOSED

@Trait class TestTrait extends Vue {}

@Component({
  name : 'mixin-component'
})
class MixinComponent extends Mixin(TestTrait) {

}

@Component({
  name : 'depend-on-mixin-component',
  components : {
    MixinComponent
  }
})
class DependOnMixin extends Vue {

}

Argument of type '{ name: string; components: { MixinComponent: typeof MixinComponent; }; }' is not assignable to parameter of type 'ComponentOptions<Vue> | undefined'.
  Type '{ name: string; components: { MixinComponent: typeof MixinComponent; }; }' is not assignable to type 'ComponentOptions<Vue>'.
    Types of property 'components' are incompatible.
      Type '{ MixinComponent: typeof MixinComponent; }' is not assignable to type '{ [key: string]: typeof Vue | ComponentOptions<Vue> | FunctionalComponentOptions | AsyncComponent...'.
        Type '{ MixinComponent: typeof MixinComponent; }' is not assignable to type '{ [key: string]: typeof Vue | ComponentOptions<Vue> | FunctionalComponentOptions | AsyncComponent...'.
          Property 'MixinComponent' is incompatible with index signature.
            Type 'typeof MixinComponent' is not assignable to type 'typeof Vue | ComponentOptions<Vue> | FunctionalComponentOptions | AsyncComponent'.
              Type 'typeof MixinComponent' is not assignable to type 'AsyncComponent'.
                Type 'typeof MixinComponent' provides no match for the signature '(resolve: (component: Component) => void, reject: (reason?: any) => void): void | typeof Vue | ComponentOptions<Vue> | FunctionalComponentOptions | Promise<Component>'.