diff --git a/packages/test-integration/src/parts/GetRoot/GetRoot.ts b/packages/test-integration/src/parts/GetRoot/GetRoot.ts
new file mode 100644
index 00000000..aaf9c838
--- /dev/null
+++ b/packages/test-integration/src/parts/GetRoot/GetRoot.ts
@@ -0,0 +1,3 @@
+export const getRoot = (): string => {
+  return new URL('../../../', import.meta.url).toString()
+}
diff --git a/packages/test-integration/test/PreviewProcessCreateAndStart.test.ts b/packages/test-integration/test/PreviewProcessCreateAndStart.test.ts
index d883abac..7c19341a 100644
--- a/packages/test-integration/test/PreviewProcessCreateAndStart.test.ts
+++ b/packages/test-integration/test/PreviewProcessCreateAndStart.test.ts
@@ -2,13 +2,14 @@ import { expect, test } from '@jest/globals'
 import getPort from 'get-port'
 import { createPreviewProcess } from '../src/parts/CreatePreviewProcess/CreatePreviewProcess.js'
 import { get } from '../src/parts/Get/Get.js'
+import { getRoot } from '../src/parts/GetRoot/GetRoot.ts'
 
 test('preview process - create and start server', async () => {
   const previewProcess = createPreviewProcess()
   const id = 1
   const port = await getPort()
-  const root = new URL('../../../', import.meta.url)
   const csp = "default-src 'self'; script-src 'self'"
+  const root = getRoot()
 
   await previewProcess.invoke('WebViewServer.create', id)
   await previewProcess.invoke('WebViewServer.setHandler', id, '', root, csp, '<h1>Hello World</h1>')
diff --git a/packages/test-integration/test/PreviewProcessInjectedJs.test.ts b/packages/test-integration/test/PreviewProcessInjectedJs.test.ts
index ec35fa8a..dde5f1d9 100644
--- a/packages/test-integration/test/PreviewProcessInjectedJs.test.ts
+++ b/packages/test-integration/test/PreviewProcessInjectedJs.test.ts
@@ -2,12 +2,13 @@ import { expect, test } from '@jest/globals'
 import getPort from 'get-port'
 import { createPreviewProcess } from '../src/parts/CreatePreviewProcess/CreatePreviewProcess.js'
 import { get } from '../src/parts/Get/Get.js'
+import { getRoot } from '../src/parts/GetRoot/GetRoot.js'
 
 test('preview process - serves injected js', async () => {
   const previewProcess = createPreviewProcess()
   const id = 1
   const port = await getPort()
-  const root = new URL('../../../', import.meta.url)
+  const root = getRoot()
 
   await previewProcess.invoke('WebViewServer.create', id)
   await previewProcess.invoke('WebViewServer.setHandler', id, '', root, '', '')
diff --git a/packages/test-integration/test/PreviewProcessNotFound.test.ts b/packages/test-integration/test/PreviewProcessNotFound.test.ts
index 8c77bd02..91afde9e 100644
--- a/packages/test-integration/test/PreviewProcessNotFound.test.ts
+++ b/packages/test-integration/test/PreviewProcessNotFound.test.ts
@@ -2,12 +2,13 @@ import { expect, test } from '@jest/globals'
 import getPort from 'get-port'
 import { createPreviewProcess } from '../src/parts/CreatePreviewProcess/CreatePreviewProcess.js'
 import { get } from '../src/parts/Get/Get.js'
+import { getRoot } from '../src/parts/GetRoot/GetRoot.js'
 
 test('preview process - 404 for non-existent files', async () => {
   const previewProcess = createPreviewProcess()
   const id = 1
   const port = await getPort()
-  const root = new URL('../../../', import.meta.url)
+  const root = getRoot()
 
   await previewProcess.invoke('WebViewServer.create', id)
   await previewProcess.invoke('WebViewServer.setHandler', id, '', root, '', '')
diff --git a/packages/test-integration/test/PreviewProcessServeStatic.test.ts b/packages/test-integration/test/PreviewProcessServeStatic.test.ts
index 2faf85fc..b0db9542 100644
--- a/packages/test-integration/test/PreviewProcessServeStatic.test.ts
+++ b/packages/test-integration/test/PreviewProcessServeStatic.test.ts
@@ -2,12 +2,13 @@ import { expect, test } from '@jest/globals'
 import getPort from 'get-port'
 import { createPreviewProcess } from '../src/parts/CreatePreviewProcess/CreatePreviewProcess.js'
 import { get } from '../src/parts/Get/Get.js'
+import { getRoot } from '../src/parts/GetRoot/GetRoot.js'
 
 test('preview process - serve static files', async () => {
   const previewProcess = createPreviewProcess()
   const id = 1
   const port = await getPort()
-  const root = new URL('../../../', import.meta.url)
+  const root = getRoot()
 
   await previewProcess.invoke('WebViewServer.create', id)
   await previewProcess.invoke('WebViewServer.setHandler', id, '', root, '', '')