diff --git a/package-lock.json b/package-lock.json
index 6af0354..1e8f131 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2658,10 +2658,13 @@
       }
     },
     "@types/node": {
-      "version": "16.11.60",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.11.60.tgz",
-      "integrity": "sha512-kYIYa1D1L+HDv5M5RXQeEu1o0FKA6yedZIoyugm/MBPROkLpX4L7HRxMrPVyo8bnvjpW/wDlqFNGzXNMb7AdRw==",
-      "dev": true
+      "version": "20.11.20",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.20.tgz",
+      "integrity": "sha512-7/rR21OS+fq8IyHTgtLkDK949uzsa6n8BkziAKtPVpugIkO6D+/ooXMvzXxDnZrmtXVfjb1bKQafYpb8s89LOg==",
+      "dev": true,
+      "requires": {
+        "undici-types": "~5.26.4"
+      }
     },
     "@types/normalize-package-data": {
       "version": "2.4.0",
@@ -9933,6 +9936,12 @@
       "integrity": "sha512-w6fIxVE/H1PkLKcCPsFqKE7Kv7QUwhU8qQY2MueZXWx5cPZdwFupLgKK3vntcK98BtNHZtAF4LA/yl2a7k8R6Q==",
       "dev": true
     },
+    "undici-types": {
+      "version": "5.26.5",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+      "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==",
+      "dev": true
+    },
     "union-value": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/union-value/-/union-value-1.0.1.tgz",
diff --git a/package.json b/package.json
index 3ec7362..4a59a61 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
   "devDependencies": {
     "@types/eventsource": "^1.1.8",
     "@types/jest": "^27.4.1",
-    "@types/node": "^16.11.60",
+    "@types/node": "^20.11.20",
     "@zeit/ncc": "^0.22.3",
     "jest": "^26.6.3",
     "jest-circus": "^27.5.1",