diff --git a/e2e/utils/env.ts b/e2e/utils/env.ts
index 17781ce31e..2161607ea3 100644
--- a/e2e/utils/env.ts
+++ b/e2e/utils/env.ts
@@ -1,3 +1,5 @@
+import process from 'node:process'
+
 export const BASE = process.env.E2E_BASE ?? '/'
 export const BUNDLER = process.env.E2E_BUNDLER ?? 'vite'
 export const COMMAND = process.env.E2E_COMMAND ?? 'dev'
diff --git a/packages/cli/src/config/loadUserConfig.ts b/packages/cli/src/config/loadUserConfig.ts
index 058f1d5c44..43bff6e0d0 100644
--- a/packages/cli/src/config/loadUserConfig.ts
+++ b/packages/cli/src/config/loadUserConfig.ts
@@ -1,3 +1,4 @@
+import process from 'node:process'
 import { pathToFileURL } from 'node:url'
 import { fs, hash, importFileDefault, path } from '@vuepress/utils'
 import { build } from 'esbuild'
diff --git a/packages/utils/tests/console/withSpinner.spec.ts b/packages/utils/tests/console/withSpinner.spec.ts
index cdae161ad8..588860e753 100644
--- a/packages/utils/tests/console/withSpinner.spec.ts
+++ b/packages/utils/tests/console/withSpinner.spec.ts
@@ -1,3 +1,4 @@
+import process from 'node:process'
 import { beforeEach, expect, it, vi } from 'vitest'
 import { withSpinner } from '../../src/index.js'