diff --git a/package.json b/package.json
index 64b4447..d5af4b7 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
   "devDependencies": {
     "@aws-cdk/assert": "1.107.0",
     "@types/jest": "^27.4.1",
-    "@types/node": "20.9.4",
+    "@types/node": "20.9.5",
     "@typescript-eslint/eslint-plugin": "^4.33.0",
     "aws-cdk": "1.107.0",
     "@typescript-eslint/parser": "^4.33.0",
diff --git a/yarn.lock b/yarn.lock
index 19ce407..516c733 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1260,10 +1260,10 @@
   resolved "https://registry.yarnpkg.com/@types/json-schema/-/json-schema-7.0.7.tgz#98a993516c859eb0d5c4c8f098317a9ea68db9ad"
   integrity sha512-cxWFQVseBm6O9Gbw1IWb8r6OS4OhSt3hPZLkFApLjM8TEXROBuQGLAH2i2gZpcXdLBIrpXuTDhH7Vbm1iXmNGA==
 
-"@types/node@*", "@types/node@20.9.4":
-  version "20.9.4"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.9.4.tgz#cc8f970e869c26834bdb7ed480b30ede622d74c7"
-  integrity sha512-wmyg8HUhcn6ACjsn8oKYjkN/zUzQeNtMy44weTJSM6p4MMzEOuKbA3OjJ267uPCOW7Xex9dyrNTful8XTQYoDA==
+"@types/node@*", "@types/node@20.9.5":
+  version "20.9.5"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.9.5.tgz#bb441014bcb91c63742b0e1fe25b902f5d581faa"
+  integrity sha512-Uq2xbNq0chGg+/WQEU0LJTSs/1nKxz6u1iemLcGomkSnKokbW1fbLqc3HOqCf2JP7KjlL4QkS7oZZTrOQHQYgQ==
   dependencies:
     undici-types "~5.26.4"