diff --git a/package-lock.json b/package-lock.json
index f7ed7de..d9ae3ff 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
         "@readme/eslint-config": "^10.5.3",
         "@types/chai": "^4.3.1",
         "@types/mocha": "^10.0.0",
-        "@types/node": "^18.15.11",
+        "@types/node": "^20.2.5",
         "chai": "^4.3.4",
         "eslint": "^8.41.0",
         "mocha": "^10.2.0",
@@ -2279,9 +2279,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "18.16.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.16.3.tgz",
-      "integrity": "sha512-OPs5WnnT1xkCBiuQrZA4+YAV4HEJejmHneyraIaxsbev5yCEr6KMwINNFP9wQeFIw8FWcoTqF3vQsa5CDaI+8Q==",
+      "version": "20.2.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.2.5.tgz",
+      "integrity": "sha512-JJulVEQXmiY9Px5axXHeYGLSjhkZEnD+MDPDGbCbIAbMslkKwmygtZFy1X6s/075Yo94sf8GuSlFfPzysQrWZQ==",
       "dev": true
     },
     "node_modules/@types/normalize-package-data": {
@@ -18379,9 +18379,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "18.16.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.16.3.tgz",
-      "integrity": "sha512-OPs5WnnT1xkCBiuQrZA4+YAV4HEJejmHneyraIaxsbev5yCEr6KMwINNFP9wQeFIw8FWcoTqF3vQsa5CDaI+8Q==",
+      "version": "20.2.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.2.5.tgz",
+      "integrity": "sha512-JJulVEQXmiY9Px5axXHeYGLSjhkZEnD+MDPDGbCbIAbMslkKwmygtZFy1X6s/075Yo94sf8GuSlFfPzysQrWZQ==",
       "dev": true
     },
     "@types/normalize-package-data": {
diff --git a/package.json b/package.json
index c1727d8..ab7f8b8 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "@readme/eslint-config": "^10.5.3",
     "@types/chai": "^4.3.1",
     "@types/mocha": "^10.0.0",
-    "@types/node": "^18.15.11",
+    "@types/node": "^20.2.5",
     "chai": "^4.3.4",
     "eslint": "^8.41.0",
     "mocha": "^10.2.0",