diff --git a/package-lock.json b/package-lock.json
index c5ff637..0bfe62d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
                 "@types/chai": "^4.3.4",
                 "@types/inquirer": "^9.0.3",
                 "@types/mocha": "^10.0.1",
-                "@types/node": "^18.14.6",
+                "@types/node": "^20.0.0",
                 "awesome-readme": "^0.0.8",
                 "chai": "^4.3.7",
                 "hardhat": "^2.13.0",
@@ -1795,10 +1795,13 @@
             "dev": true
         },
         "node_modules/@types/node": {
-            "version": "18.16.16",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-18.16.16.tgz",
-            "integrity": "sha512-NpaM49IGQQAUlBhHMF82QH80J08os4ZmyF9MkpCzWAGuOHqE4gTEbhzd7L3l5LmWuZ6E0OiC1FweQ4tsiW35+g==",
-            "dev": true
+            "version": "20.10.4",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-20.10.4.tgz",
+            "integrity": "sha512-D08YG6rr8X90YB56tSIuBaddy/UXAA9RKJoFvrsnogAum/0pmjkgi4+2nx96A330FmioegBWmEYQ+syqCFaveg==",
+            "dev": true,
+            "dependencies": {
+                "undici-types": "~5.26.4"
+            }
         },
         "node_modules/@types/pbkdf2": {
             "version": "3.1.0",
@@ -5133,6 +5136,12 @@
                 "node": ">=12.18"
             }
         },
+        "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/universalify": {
             "version": "0.1.2",
             "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
@@ -6583,10 +6592,13 @@
             "dev": true
         },
         "@types/node": {
-            "version": "18.16.16",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-18.16.16.tgz",
-            "integrity": "sha512-NpaM49IGQQAUlBhHMF82QH80J08os4ZmyF9MkpCzWAGuOHqE4gTEbhzd7L3l5LmWuZ6E0OiC1FweQ4tsiW35+g==",
-            "dev": true
+            "version": "20.10.4",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-20.10.4.tgz",
+            "integrity": "sha512-D08YG6rr8X90YB56tSIuBaddy/UXAA9RKJoFvrsnogAum/0pmjkgi4+2nx96A330FmioegBWmEYQ+syqCFaveg==",
+            "dev": true,
+            "requires": {
+                "undici-types": "~5.26.4"
+            }
         },
         "@types/pbkdf2": {
             "version": "3.1.0",
@@ -9087,6 +9099,12 @@
                 "busboy": "^1.6.0"
             }
         },
+        "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
+        },
         "universalify": {
             "version": "0.1.2",
             "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
diff --git a/package.json b/package.json
index 0e26de1..300e8f3 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
         "@types/chai": "^4.3.4",
         "@types/inquirer": "^9.0.3",
         "@types/mocha": "^10.0.1",
-        "@types/node": "^18.14.6",
+        "@types/node": "^20.0.0",
         "awesome-readme": "^0.0.8",
         "chai": "^4.3.7",
         "hardhat": "^2.13.0",