diff --git a/.node-version b/.node-version
index 4a1f488b6..2dbbe00e6 100644
--- a/.node-version
+++ b/.node-version
@@ -1 +1 @@
-18.17.1
+20.11.1
diff --git a/package-lock.json b/package-lock.json
index b9e98c67e..5c11af3aa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "@types/chai-subset": "1.3.5",
         "@types/debug": "4.1.12",
         "@types/mocha": "10.0.6",
-        "@types/node": "18.17.17",
+        "@types/node": "20.11.18",
         "@types/sinon": "17.0.3",
         "@typescript-eslint/eslint-plugin": "7.0.1",
         "@typescript-eslint/parser": "7.0.1",
@@ -2585,10 +2585,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "18.17.17",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.17.17.tgz",
-      "integrity": "sha512-cOxcXsQ2sxiwkykdJqvyFS+MLQPLvIdwh5l6gNg8qF6s+C7XSkEWOZjK+XhUZd+mYvHV/180g2cnCcIl4l06Pw==",
-      "dev": true
+      "version": "20.11.18",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.18.tgz",
+      "integrity": "sha512-ABT5VWnnYneSBcNWYSCuR05M826RoMyMSGiFivXGx6ZUIsXb9vn4643IEwkg2zbEOSgAiSogtapN2fgc4mAPlw==",
+      "dev": true,
+      "dependencies": {
+        "undici-types": "~5.26.4"
+      }
     },
     "node_modules/@types/normalize-package-data": {
       "version": "2.4.1",
@@ -12234,6 +12237,12 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "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/unique-filename": {
       "version": "1.1.1",
       "dev": true,
diff --git a/package.json b/package.json
index 01bfa926c..55f073d7b 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "@types/chai-subset": "1.3.5",
     "@types/debug": "4.1.12",
     "@types/mocha": "10.0.6",
-    "@types/node": "18.17.17",
+    "@types/node": "20.11.18",
     "@types/sinon": "17.0.3",
     "@typescript-eslint/eslint-plugin": "7.0.1",
     "@typescript-eslint/parser": "7.0.1",