diff --git a/tests/browser/startup.mjs b/tests/browser/startup.mjs
index 51e18d1..00cfe41 100644
--- a/tests/browser/startup.mjs
+++ b/tests/browser/startup.mjs
@@ -14,7 +14,7 @@ const server = await preview({
 let browser;
 try {
   browser = await puppeteer.launch({
-    headless: true,
+    headless: 'shell',
     args: ['--no-sandbox', '--disable-setuid-sandbox'],
   });
   const page = await browser.newPage();