diff --git a/examples/quickstart/package.json b/examples/quickstart/package.json
index c657fe6..90ff33f 100644
--- a/examples/quickstart/package.json
+++ b/examples/quickstart/package.json
@@ -10,7 +10,7 @@
 	},
 	"devDependencies": {
 		"@cloudflare/vitest-pool-workers": "^0.4.5",
-		"vitest": "1.5.0",
+		"vitest": "4.1.0",
 		"wrangler": "^3.60.3"
 	},
 	"dependencies": {