diff --git a/package-lock.json b/package-lock.json
index 62b3693..b84577f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -73,7 +73,7 @@
         "@types/d3": "^7.4.3",
         "@types/hast": "^3.0.3",
         "@types/js-yaml": "^4.0.9",
-        "@types/node": "^20.1.2",
+        "@types/node": "^20.11.11",
         "@types/pretty-time": "^1.1.5",
         "@types/source-map-support": "^0.5.10",
         "@types/ws": "^8.5.10",
@@ -1088,10 +1088,13 @@
       }
     },
     "node_modules/@types/node": {
-      "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
+      "version": "20.11.11",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.11.tgz",
+      "integrity": "sha512-PlJCXfb57Jrman0H1BxO2+Q7qwih2Mwk7T6Gvixj+SK4mqs4RWOGMMoP6p/LFa3UrP2CZOO6ai6otd7J/TB6Ug==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~5.26.4"
+      }
     },
     "node_modules/@types/pretty-time": {
       "version": "1.1.5",
@@ -5674,6 +5677,12 @@
         "node": ">=14.17"
       }
     },
+    "node_modules/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
+    },
     "node_modules/unherit": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/unherit/-/unherit-3.0.1.tgz",
diff --git a/package.json b/package.json
index 22a7301..a3a9c0f 100644
--- a/package.json
+++ b/package.json
@@ -95,7 +95,7 @@
     "@types/d3": "^7.4.3",
     "@types/hast": "^3.0.3",
     "@types/js-yaml": "^4.0.9",
-    "@types/node": "^20.1.2",
+    "@types/node": "^20.11.11",
     "@types/pretty-time": "^1.1.5",
     "@types/source-map-support": "^0.5.10",
     "@types/ws": "^8.5.10",