Deno not recognizing default export from npm package 'unstorage' as a function

This expression is not callable.
  Type 'typeof import("file:///home/vince/.cache/deno/npm/registry.npmjs.org/unstorage/1.16.0/drivers/deno-kv")' has no call signatures.deno-ts(2349)

import type { Kv } from "@deno/kv";
export interface DenoKvOptions {
    base?: string;
    path?: string;
    openKv?: () => Promise<Deno.Kv | Kv>;
}
declare const _default: (opts: DenoKvOptions) => import("..").Driver<DenoKvOptions, Promise<Deno.Kv | Kv>>;
export default _default;

import { createStorage } from 'unstorage';
import denoKVdriver from 'unstorage/drivers/deno-kv';

export const storage = createStorage({
  driver: denoKVdriver({}),
});

{
  "tasks": {
    "initdb": "deno run init_db.ts"
  },
  "imports": {
    "sqlite": "https://deno.land/x/sqlite/mod.ts"
  }
}

{
  "$schema": "https://raw.githubusercontent.com/denoland/deno/main/cli/schemas/config-file.v1.json",
  "workspace": ["./authorizer", "./client", "./db", "./api"],
  "unstable": ["temporal", "kv"],
  "imports": {
    "@std/assert": "jsr:@std/assert@^1.0.13",
    "unstorage": "npm:unstorage@^1.16.0"
  }
}