diff --git a/package-lock.json b/package-lock.json
index 00033b2..d6637c1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "devDependencies": {
         "@types/chai": "^4.3.4",
         "@types/mocha": "^10.0.0",
-        "@types/node": "^18.8.0",
+        "@types/node": "^20.2.5",
         "@typescript-eslint/eslint-plugin": "^5.57.0",
         "@typescript-eslint/parser": "^5.57.0",
         "chai": "^4.3.7",
@@ -824,9 +824,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "18.15.11",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.15.11.tgz",
-      "integrity": "sha512-E5Kwq2n4SbMzQOn6wnmBjuK9ouqlURrcZDVfbo9ftDDTFt3nk7ZKK4GMOzoYgnpQJKcxwQw+lGaBvvlMo0qN/Q==",
+      "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/semver": {
diff --git a/package.json b/package.json
index 9b58cf1..f7ea3e9 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
   "devDependencies": {
     "@types/chai": "^4.3.4",
     "@types/mocha": "^10.0.0",
-    "@types/node": "^18.8.0",
+    "@types/node": "^20.2.5",
     "@typescript-eslint/eslint-plugin": "^5.57.0",
     "@typescript-eslint/parser": "^5.57.0",
     "chai": "^4.3.7",