diff --git a/notifier/package-lock.json b/notifier/package-lock.json
index 31ed8c4..23cb17d 100644
--- a/notifier/package-lock.json
+++ b/notifier/package-lock.json
@@ -10,7 +10,7 @@
       "license": "ISC",
       "devDependencies": {
         "@biomejs/biome": "1.5.1",
-        "@cloudflare/workers-types": "^4.20231010.0",
+        "@cloudflare/workers-types": "^4.20240129.0",
         "@types/node": "^20.8.4",
         "typescript": "^5.1.6",
         "wrangler": "^3.19.0"
@@ -261,9 +261,9 @@
       }
     },
     "node_modules/@cloudflare/workers-types": {
-      "version": "4.20231010.0",
-      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20231010.0.tgz",
-      "integrity": "sha512-Jscqg52ScJMTMRHHVeoUvXYYiXPT4V59NKaClQVju9B6oPAzuePFYHwi5PLQ5Yr+xEbJ6+bHuq1aYV/69z6L0w==",
+      "version": "4.20240129.0",
+      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20240129.0.tgz",
+      "integrity": "sha512-VyHbih/bqh/RN2FRxnXznG0bpBIg9RfSP1ldbAVnCXFinjOdv0zm2P/RWqOVN9+FgU5sanRltwwT7jGngxZy8w==",
       "dev": true
     },
     "node_modules/@esbuild-plugins/node-globals-polyfill": {
diff --git a/notifier/package.json b/notifier/package.json
index 6545bf1..0dc5cdf 100644
--- a/notifier/package.json
+++ b/notifier/package.json
@@ -31,7 +31,7 @@
   "license": "ISC",
   "devDependencies": {
     "@biomejs/biome": "1.5.1",
-    "@cloudflare/workers-types": "^4.20231010.0",
+    "@cloudflare/workers-types": "^4.20240129.0",
     "@types/node": "^20.8.4",
     "typescript": "^5.1.6",
     "wrangler": "^3.19.0"