diff --git a/package.json b/package.json
index 5c78fb1..607a385 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
 		"itty-router": "6.0.0"
 	},
 	"devDependencies": {
-		"@cloudflare/workers-types": "4.20240903.0",
+		"@cloudflare/workers-types": "4.20240909.0",
 		"@playform/build": "0.1.5",
 		"wrangler": "3.75.0"
 	},