diff --git a/package-lock.json b/package-lock.json
index dd16f50..ee52d6f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "@actions/core": "^1.10.0"
       },
       "devDependencies": {
-        "@types/node": "^20.5.3",
+        "@types/node": "^20.5.6",
         "@typescript-eslint/eslint-plugin": "^6.4.1",
         "@typescript-eslint/parser": "^6.4.1",
         "@vercel/ncc": "^0.36.1",
@@ -483,9 +483,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "20.5.3",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.5.3.tgz",
-      "integrity": "sha512-ITI7rbWczR8a/S6qjAW7DMqxqFMjjTo61qZVWJ1ubPvbIQsL5D/TvwjYEalM8Kthpe3hTzOGrF2TGbAu2uyqeA=="
+      "version": "20.5.6",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.5.6.tgz",
+      "integrity": "sha512-Gi5wRGPbbyOTX+4Y2iULQ27oUPrefaB0PxGQJnfyWN3kvEDGM3mIB5M/gQLmitZf7A9FmLeaqxD3L1CXpm3VKQ=="
     },
     "node_modules/@types/node-fetch": {
       "version": "2.6.2",
diff --git a/package.json b/package.json
index 08e70e6..3999397 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   },
   "homepage": "https://github.com/jongwooo/gatsby-cache#readme",
   "devDependencies": {
-    "@types/node": "^20.5.3",
+    "@types/node": "^20.5.6",
     "@typescript-eslint/eslint-plugin": "^6.4.1",
     "@typescript-eslint/parser": "^6.4.1",
     "@vercel/ncc": "^0.36.1",