diff --git a/README.md b/README.md
index ec746a2..138ca00 100644
--- a/README.md
+++ b/README.md
@@ -34,7 +34,7 @@ need to perform some initial setup steps before you can develop your action.
 > [`nodenv`](https://github.com/nodenv/nodenv) or
 > [`nvm`](https://github.com/nvm-sh/nvm), you can run `nodenv install` in the
 > root of your repository to install the version specified in
-> [`package.json`](./package.json). Otherwise, 16.x or later should work!
+> [`package.json`](./package.json). Otherwise, 20.x or later should work!
 
 1. :hammer_and_wrench: Install the dependencies
 
diff --git a/action.yml b/action.yml
index 32f6403..7f69e47 100644
--- a/action.yml
+++ b/action.yml
@@ -15,5 +15,5 @@ outputs:
     description: 'Your output description here'
 
 runs:
-  using: node16
+  using: node20
   main: dist/index.js
diff --git a/package-lock.json b/package-lock.json
index a8b026d..e7c51f4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,7 +31,7 @@
         "typescript": "^5.2.2"
       },
       "engines": {
-        "node": ">=16"
+        "node": ">=20"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
diff --git a/package.json b/package.json
index 76d8057..6463436 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     ".": "./dist/index.js"
   },
   "engines": {
-    "node": ">=16"
+    "node": ">=20"
   },
   "scripts": {
     "bundle": "npm run format:write && npm run package",