diff --git a/package.json b/package.json
index 1854f4a..56a483c 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
 		"zod": "4.5.4"
 	},
 	"devDependencies": {
-		"@cloudflare/workers-types": "5.20260830.1",
+		"@cloudflare/workers-types": "5.20260831.1",
 		"@playform/build": "0.3.4",
 		"@types/node": "26.4.0"
 	},