diff --git a/package-lock.json b/package-lock.json
index 1e8aab7..7959f50 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -94,9 +94,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "12.12.6",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.6.tgz",
-      "integrity": "sha512-FjsYUPzEJdGXjwKqSpE0/9QEh6kzhTAeObA54rn6j3rR4C/mzpI9L0KNfoeASSPMMdxIsoJuCLDWcM/rVjIsSA==",
+      "version": "16.4.1",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-16.4.1.tgz",
+      "integrity": "sha512-UW7cbLqf/Wu5XH2RKKY1cHwUNLicIDRLMraYKz+HHAerJ0ZffUEk+fMnd8qU2JaS6cAy0r8tsaf7yqHASf/Y0Q==",
       "dev": true
     },
     "@types/tmp": {
diff --git a/package.json b/package.json
index ba45c3b..53137e8 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "@actions/core": "^1.2.6"
   },
   "devDependencies": {
-    "@types/node": "^12.12.6",
+    "@types/node": "^16.4.1",
     "@typescript-eslint/parser": "^4.28.4",
     "@zeit/ncc": "^0.22.1",
     "concurrently": "^5.2.0",