diff --git a/package-lock.json b/package-lock.json
index 0797764..f35fa0b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
         "hono": "^4.6.3"
       },
       "devDependencies": {
-        "@cloudflare/workers-types": "^4.20240925.0",
+        "@cloudflare/workers-types": "^4.20241004.0",
         "@types/jest": "^29.5.13",
         "ts-jest": "^29.2.5",
         "typescript": "^5.6.2",
@@ -720,9 +720,9 @@
       }
     },
     "node_modules/@cloudflare/workers-types": {
-      "version": "4.20240925.0",
-      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20240925.0.tgz",
-      "integrity": "sha512-KpqyRWvanEuXgBTKYFzRp4NsWOEcswxjsPRSre1zYQcODmc8PUrraVHQUmgvkJgv3FzB+vI9xm7J6oE4MmZHCA==",
+      "version": "4.20241004.0",
+      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20241004.0.tgz",
+      "integrity": "sha512-3LrPvtecs4umknOF1bTPNLHUG/ZjeSE6PYBQ/tbO7lwaVhjZTaTugiaCny2byrZupBlVNuubQVktcAgMfw0C1A==",
       "dev": true
     },
     "node_modules/@cspotcode/source-map-support": {
diff --git a/package.json b/package.json
index c954428..496138f 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "hono": "^4.6.3"
   },
   "devDependencies": {
-    "@cloudflare/workers-types": "^4.20240925.0",
+    "@cloudflare/workers-types": "^4.20241004.0",
     "@types/jest": "^29.5.13",
     "ts-jest": "^29.2.5",
     "typescript": "^5.6.2",