Default export has no call signatures

// main.ts
import express from "npm:@feathersjs/express";
const app = express();

$ deno check main.ts
error: TS2349 [ERROR]: This expression is not callable.
  Type 'typeof import("file:///.../node_modules/.deno/@feathersjs+express@5.0.26/node_modules/@feathersjs/express/lib/index.d.ts")' has no call signatures.
const app = express();
            ~~~~~~~

export default function feathersExpress<S = any, C = any>(feathersApp?: FeathersApplication<S, C>, expressApp?: Express): Application<S, C>;

import express from "npm:@feathersjs/express";
const app = express.default();
//                  ^^^^^^^

console.log(express === express.default); // true