diff --git a/package-lock.json b/package-lock.json
index dc0c6d5..e669815 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,6 +10,7 @@
       "license": "GPL-3.0-or-later",
       "devDependencies": {
         "@tsconfig/node-lts": "^18.12.5",
+        "@types/node": "^20.7.0",
         "typescript": "^5.2.2"
       }
     },
@@ -19,6 +20,12 @@
       "integrity": "sha512-KJZX0kQ5FBv77WDVzmQ9y1dUjaJCNXAAz3LSsg5cMwH0AUijVdDQtII+IVprEXdb13U9GjVOBxBzyRvr/ozPxw==",
       "dev": true
     },
+    "node_modules/@types/node": {
+      "version": "20.7.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.7.0.tgz",
+      "integrity": "sha512-zI22/pJW2wUZOVyguFaUL1HABdmSVxpXrzIqkjsHmyUjNhPoWM1CKfvVuXfetHhIok4RY573cqS0mZ1SJEnoTg==",
+      "dev": true
+    },
     "node_modules/typescript": {
       "version": "5.2.2",
       "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.2.2.tgz",
diff --git a/package.json b/package.json
index 3f8b3bb..9c7e4eb 100644
--- a/package.json
+++ b/package.json
@@ -10,6 +10,7 @@
   "license": "GPL-3.0-or-later",
   "devDependencies": {
     "@tsconfig/node-lts": "^18.12.5",
+    "@types/node": "^20.7.0",
     "typescript": "^5.2.2"
   }
 }