diff --git a/frontend/e2e/payment-redirect.spec.ts b/frontend/e2e/payment-redirect.spec.ts
index 30c230e..c479011 100644
--- a/frontend/e2e/payment-redirect.spec.ts
+++ b/frontend/e2e/payment-redirect.spec.ts
@@ -28,7 +28,8 @@ test.describe('Payment redirect', () => {
     await page.getByRole('button', { name: 'Fortsätt till betalning' }).click()
 
     await page.waitForURL(/\/betalning\//)
-    await page.getByRole('button', { name: 'Genomför testbetalning' }).click()
+    await page.getByRole('button', { name: 'Jag har betalat' }).click()
+    await page.getByRole('button', { name: 'Ja, jag har betalat' }).click()
 
     await expect(page).toHaveURL('/orders')
     await expect(page.getByText('DEF456').first()).toBeVisible()
@@ -41,12 +42,13 @@ test.describe('Payment redirect', () => {
     await expect(page).toHaveURL(/\/logga-in/)
   })
 
-  test('shows mock payment note', async ({ page }) => {
+  test('shows Swish payment instructions', async ({ page }) => {
     await page.goto('/compose?plate=GHI789')
     await page.getByLabel('Ditt meddelande').fill('Hej!')
     await page.getByRole('button', { name: 'Fortsätt till betalning' }).click()
 
     await page.waitForURL(/\/betalning\//)
-    await expect(page.locator('.payment__note')).toBeVisible()
+    await expect(page.getByText('Swisha till')).toBeVisible()
+    await expect(page.getByRole('button', { name: 'Jag har betalat' })).toBeVisible()
   })
 })
diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
index 24f178a..5c35fd0 100644
--- a/frontend/vite.config.ts
+++ b/frontend/vite.config.ts
@@ -18,6 +18,8 @@ export default defineConfig({
   },
   preview: {
     port: 80,
+    host: true,
+    allowedHosts: ['frontend', 'localhost'],
     proxy: {
       '/api': 'http://backend:8080',
     },