diff --git a/package-lock.json b/package-lock.json
index 47c118e..73e7d94 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "version": "1.0.0",
       "devDependencies": {
         "@textlint/types": "^14.0.4",
-        "@types/node": "^20.14.5",
+        "@types/node": "^20.14.6",
         "textlint-scripts": "^14.0.4",
         "textlint-tester": "^14.0.4",
         "ts-node": "^10.9.2",
@@ -2045,9 +2045,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "20.14.8",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.14.8.tgz",
-      "integrity": "sha512-DO+2/jZinXfROG7j7WKFn/3C6nFwxy2lLpgLjEXJz+0XKphZlTLJ14mo8Vfg8X5BWN6XjyESXq+LcYdT7tR3bA==",
+      "version": "20.14.9",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.14.9.tgz",
+      "integrity": "sha512-06OCtnTXtWOZBJlRApleWndH4JsRVs1pDCc8dLSQp+7PpUpX3ePdHyeNSFTeSe7FtKyQkrlPvHwJOW3SLd8Oyg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/package.json b/package.json
index a755a09..8741b69 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
   },
   "devDependencies": {
     "@textlint/types": "^14.0.4",
-    "@types/node": "^20.14.5",
+    "@types/node": "^20.14.6",
     "textlint-scripts": "^14.0.4",
     "textlint-tester": "^14.0.4",
     "ts-node": "^10.9.2",