diff --git a/package-lock.json b/package-lock.json
index a6edcb1..dd2512c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
         "@actions/tool-cache": "^1.6.1"
       },
       "devDependencies": {
-        "@types/node": "^18.11.18",
+        "@types/node": "^20.11.5",
         "@vercel/ncc": "^0.36.0",
         "ava": "^3.15.0",
         "ts-node": "^10.9.1",
@@ -638,9 +638,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "18.19.8",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-18.19.8.tgz",
-      "integrity": "sha512-g1pZtPhsvGVTwmeVoexWZLTQaOvXwoSq//pTL0DHeNzUDrFnir4fgETdhjhIxjVnN+hKOuh98+E1eMLnUXstFg==",
+      "version": "20.11.5",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.11.5.tgz",
+      "integrity": "sha512-g557vgQjUUfN76MZAN/dt1z3dzcUsimuysco0KeluHgrPdJXkP/XdAURgyO2W9fZWHRtRBiVKzKn8vyOAwlG+w==",
       "dependencies": {
         "undici-types": "~5.26.4"
       }
diff --git a/package.json b/package.json
index e3ad806..d12536b 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "@actions/tool-cache": "^1.6.1"
   },
   "devDependencies": {
-    "@types/node": "^18.11.18",
+    "@types/node": "^20.11.5",
     "@vercel/ncc": "^0.36.0",
     "ava": "^3.15.0",
     "ts-node": "^10.9.1",