diff --git a/package-lock.json b/package-lock.json
index 9539e45..4fccc48 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
       },
       "devDependencies": {
         "@cloudflare/workers-types": "^4.20230321.0",
-        "@types/node": "^17.0.45",
+        "@types/node": "^20.3.3",
         "typescript": "^5.0.3",
         "wrangler": "^2.13.0"
       }
@@ -678,9 +678,9 @@
       }
     },
     "node_modules/@types/node": {
-      "version": "17.0.45",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-17.0.45.tgz",
-      "integrity": "sha512-w+tIMs3rq2afQdsPJlODhoUEKzFP1ayaoyl1CcnwtIlsVe7K7bA1NGm4s3PraqTLlXnbIN84zuBlxBWo1u9BLw==",
+      "version": "20.3.3",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.3.3.tgz",
+      "integrity": "sha512-wheIYdr4NYML61AjC8MKj/2jrR/kDQri/CIpVoZwldwhnIrD/j9jIU5bJ8yBKuB2VhpFV7Ab6G2XkBjv9r9Zzw==",
       "dev": true
     },
     "node_modules/@types/stack-trace": {
@@ -2000,9 +2000,9 @@
       }
     },
     "@types/node": {
-      "version": "17.0.45",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-17.0.45.tgz",
-      "integrity": "sha512-w+tIMs3rq2afQdsPJlODhoUEKzFP1ayaoyl1CcnwtIlsVe7K7bA1NGm4s3PraqTLlXnbIN84zuBlxBWo1u9BLw==",
+      "version": "20.3.3",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.3.3.tgz",
+      "integrity": "sha512-wheIYdr4NYML61AjC8MKj/2jrR/kDQri/CIpVoZwldwhnIrD/j9jIU5bJ8yBKuB2VhpFV7Ab6G2XkBjv9r9Zzw==",
       "dev": true
     },
     "@types/stack-trace": {
diff --git a/package.json b/package.json
index 8aad46d..3b91bad 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
   },
   "devDependencies": {
     "@cloudflare/workers-types": "^4.20230321.0",
-    "@types/node": "^17.0.45",
+    "@types/node": "^20.3.3",
     "typescript": "^5.0.3",
     "wrangler": "^2.13.0"
   },