diff --git a/example/app-header.html b/example/app-header.html
index 54c09a9..3be7f2b 100644
--- a/example/app-header.html
+++ b/example/app-header.html
@@ -1,6 +1,6 @@
 <template>
 	<header>
-		<h1>define-html</h1>
+		<h1>define-html example</h1>
 		<span class="counter">0</span>
 	</header>
 </template>
diff --git a/playwright.config.ts b/playwright.config.ts
index 149ddb2..e20eb70 100644
--- a/playwright.config.ts
+++ b/playwright.config.ts
@@ -26,7 +26,7 @@ export default defineConfig({
 		},
 	],
 	webServer: {
-		command: "npm run start",
+		command: "bun run start",
 		url: "http://localhost:3000",
 		reuseExistingServer: !process.env.CI,
 	},
diff --git a/tests/example.spec.ts b/tests/example.spec.ts
index 6f7abf7..66b5851 100644
--- a/tests/example.spec.ts
+++ b/tests/example.spec.ts
@@ -23,7 +23,6 @@ test("opens example page", async ({ page }) => {
 });
 
 test("app-header has content", async ({ page }) => {
-	const appHeader = page.locator("tag=app-root").first();
-	const appHeaderHtml = await appHeader.innerHTML();
-	expect(appHeaderHtml.length).toBeGreaterThan(0);
+	const appHeader = page.locator("app-header").first();
+	await expect(appHeader).toContainText("define-html example");
 });