diff --git a/package.json b/package.json
index 8b21037..1f50d0c 100644
--- a/package.json
+++ b/package.json
@@ -278,7 +278,7 @@
   },
   "devDependencies": {
     "@types/mocha": "^10.0.0",
-    "@types/node": "^18.0.0",
+    "@types/node": "^20.0.0",
     "@types/vscode": "^1.58.1",
     "@typescript-eslint/eslint-plugin": "^5.12.0",
     "@typescript-eslint/parser": "^5.12.0",