diff --git a/playground/ssr-deps/read-file-content/index.js b/playground/ssr-deps/read-file-content/index.js
index 4cc6c34972defa..03b2e199b61f52 100644
--- a/playground/ssr-deps/read-file-content/index.js
+++ b/playground/ssr-deps/read-file-content/index.js
@@ -1,9 +1,6 @@
 const path = require('node:path')
 
 module.exports = async function readFileContent(filePath) {
-  const fs =
-    process.versions.node.split('.')[0] >= '14'
-      ? require('node:fs/promises')
-      : require('node:fs').promises
+  const fs = require('node:fs/promises')
   return await fs.readFile(path.resolve(filePath), 'utf-8')
 }
diff --git a/playground/ssr-webworker/package.json b/playground/ssr-webworker/package.json
index 66fdc8b7afaa99..9f6c8c00534eab 100644
--- a/playground/ssr-webworker/package.json
+++ b/playground/ssr-webworker/package.json
@@ -4,13 +4,14 @@
   "version": "0.0.0",
   "type": "module",
   "scripts": {
-    "dev": "DEV=1 node worker",
+    "dev": "cross-env DEV=1 node worker",
     "build:worker": "vite build --ssr src/entry-worker.jsx --outDir dist/worker"
   },
   "dependencies": {
     "react": "^18.2.0"
   },
   "devDependencies": {
+    "cross-env": "^7.0.3",
     "miniflare": "^1.4.1",
     "resolve-linked": "workspace:*"
   }
diff --git a/playground/ssr-webworker/src/entry-worker.jsx b/playground/ssr-webworker/src/entry-worker.jsx
index 940d0d2943d632..750926653f9e31 100644
--- a/playground/ssr-webworker/src/entry-worker.jsx
+++ b/playground/ssr-webworker/src/entry-worker.jsx
@@ -1,8 +1,9 @@
 import { msg as linkedMsg } from 'resolve-linked'
 import React from 'react'
 
+let loaded = false
 import('./dynamic').then(({ foo }) => {
-  console.log(foo)
+  loaded = !!foo
 })
 
 addEventListener('fetch', function (event) {
@@ -12,6 +13,7 @@ addEventListener('fetch', function (event) {
     <h1>hello from webworker</h1>
     <p class="linked">${linkedMsg}</p>
     <p class="external">${typeof React}</p>
+    <p>dynamic: ${loaded}</p>
     `,
       {
         headers: {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 3b00d19680be01..9204c91c20f944 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1090,12 +1090,14 @@ importers:
 
   playground/ssr-webworker:
     specifiers:
+      cross-env: ^7.0.3
       miniflare: ^1.4.1
       react: ^18.2.0
       resolve-linked: workspace:*
     dependencies:
       react: 18.2.0
     devDependencies:
+      cross-env: 7.0.3
       miniflare: 1.4.1
       resolve-linked: link:../resolve-linked