diff --git a/package-lock.json b/package-lock.json
index 5ff86f7..a6f5b21 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "name": "github-alert-bot",
       "version": "0.0.0",
       "devDependencies": {
-        "@cloudflare/workers-types": "^4.20250810.0",
+        "@cloudflare/workers-types": "^4.20250922.0",
         "dotenv": "^17.2.1",
         "jest": "^29.7.0",
         "ts-jest": "^29.4.1",
@@ -641,9 +641,9 @@
       }
     },
     "node_modules/@cloudflare/workers-types": {
-      "version": "4.20250813.0",
-      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20250813.0.tgz",
-      "integrity": "sha512-RFFjomDndGR+p7ug1HWDlW21qOJyRZbmI99dUtuR9tmwJbSZhUUnSFmzok9lBYVfkMMrO1O5vmB+IlgiecgLEA==",
+      "version": "4.20250922.0",
+      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20250922.0.tgz",
+      "integrity": "sha512-BaqlKnVc0Xzqm9xt3TC4v0yB9EHy5vVqpiWz+DAsbEmdcpUbqdBschvI9502p6FgFbZElD7XcxTEeViXLsoO0A==",
       "dev": true,
       "license": "MIT OR Apache-2.0"
     },
diff --git a/package.json b/package.json
index e2e26c0..d98cc35 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
     "cf-typegen": "wrangler types"
   },
   "devDependencies": {
-    "@cloudflare/workers-types": "^4.20250810.0",
+    "@cloudflare/workers-types": "^4.20250922.0",
     "dotenv": "^17.2.1",
     "jest": "^29.7.0",
     "ts-jest": "^29.4.1",