diff --git a/package-lock.json b/package-lock.json
index 8e6e2e0..0620c96 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1680,10 +1680,13 @@
       "dev": true
     },
     "@types/node": {
-      "version": "18.7.23",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.7.23.tgz",
-      "integrity": "sha512-DWNcCHolDq0ZKGizjx2DZjR/PqsYwAcYUJmfMWqtVU2MBMG5Mo+xFZrhGId5r/O5HOuMPyQEcM6KUBp5lBZZBg==",
-      "dev": true
+      "version": "20.8.4",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.8.4.tgz",
+      "integrity": "sha512-ZVPnqU58giiCjSxjVUESDtdPk4QR5WQhhINbc9UBrKLU68MX5BF6kbQzTrkwbolyr0X8ChBpXfavr5mZFKZQ5A==",
+      "dev": true,
+      "requires": {
+        "undici-types": "~5.25.1"
+      }
     },
     "@types/normalize-package-data": {
       "version": "2.4.0",
@@ -8483,6 +8486,12 @@
       "integrity": "sha512-B3ZIOf1IKeH2ixgHhj6la6xdwR9QrLC5d1VKeCSY4tvkqhF2eqd9O7txNlS0PO3GrBAFIdr3L1ndNwteUbZLYg==",
       "dev": true
     },
+    "undici-types": {
+      "version": "5.25.3",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.25.3.tgz",
+      "integrity": "sha512-Ga1jfYwRn7+cP9v8auvEXN1rX3sWqlayd4HP7OKk4mZWylEmu3KzXDUGrQUN6Ol7qo1gPvB2e5gX6udnyEPgdA==",
+      "dev": true
+    },
     "unicode-canonical-property-names-ecmascript": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/unicode-canonical-property-names-ecmascript/-/unicode-canonical-property-names-ecmascript-1.0.4.tgz",
diff --git a/package.json b/package.json
index 3af29c8..8f618ed 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
   "module": "dist/wp2md.esm.js",
   "devDependencies": {
     "@types/js-yaml": "^4.0.0",
-    "@types/node": "^18.7.23",
+    "@types/node": "^20.8.4",
     "@types/progress": "^2.0.3",
     "@types/turndown": "^5.0.0",
     "husky": "^4.3.7",