diff --git a/package.json b/package.json
index 0c96571..4bbf9cf 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "@actions/github": "^6.0.0"
   },
   "devDependencies": {
-    "@types/node": "^20.8.8",
+    "@types/node": "^20.8.9",
     "eslint": "^8.52.0",
     "@typescript-eslint/eslint-plugin": "^6.9.0",
     "@typescript-eslint/parser": "^6.9.0",
diff --git a/yarn.lock b/yarn.lock
index ba4337e..ec95a89 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -980,12 +980,12 @@
   resolved "https://registry.yarnpkg.com/@types/json5/-/json5-0.0.29.tgz#ee28707ae94e11d2b827bcbe5270bcea7f3e71ee"
   integrity sha512-dRLjCWHYg4oaA77cxO64oO+7JwCwnIzkZPdrrC71jQmQtlhM556pwKo5bUzqvZndkVbeFLIIi+9TC40JNF5hNQ==
 
-"@types/node@*", "@types/node@^20.8.8":
-  version "20.8.8"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.8.8.tgz#adee050b422061ad5255fc38ff71b2bb96ea2a0e"
-  integrity sha512-YRsdVxq6OaLfmR9Hy816IMp33xOBjfyOgUd77ehqg96CFywxAPbDbXvAsuN2KVg2HOT8Eh6uAfU+l4WffwPVrQ==
+"@types/node@*", "@types/node@^20.8.9":
+  version "20.8.9"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-20.8.9.tgz#646390b4fab269abce59c308fc286dcd818a2b08"
+  integrity sha512-UzykFsT3FhHb1h7yD4CA4YhBHq545JC0YnEz41xkipN88eKQtL6rSgocL5tbAP6Ola9Izm/Aw4Ora8He4x0BHg==
   dependencies:
-    undici-types "~5.25.1"
+    undici-types "~5.26.4"
 
 "@types/normalize-package-data@^2.4.0":
   version "2.4.2"
@@ -4487,10 +4487,10 @@ unbox-primitive@^1.0.2:
     has-symbols "^1.0.3"
     which-boxed-primitive "^1.0.2"
 
-undici-types@~5.25.1:
-  version "5.25.3"
-  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-5.25.3.tgz#e044115914c85f0bcbb229f346ab739f064998c3"
-  integrity sha512-Ga1jfYwRn7+cP9v8auvEXN1rX3sWqlayd4HP7OKk4mZWylEmu3KzXDUGrQUN6Ol7qo1gPvB2e5gX6udnyEPgdA==
+undici-types@~5.26.4:
+  version "5.26.5"
+  resolved "https://registry.yarnpkg.com/undici-types/-/undici-types-5.26.5.tgz#bcd539893d00b56e964fd2657a4866b221a65617"
+  integrity sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==
 
 undici@^5.25.4:
   version "5.26.3"