diff --git a/forks/github-app-token/action.yml b/forks/github-app-token/action.yml
index acd9411..90e6a3a 100644
--- a/forks/github-app-token/action.yml
+++ b/forks/github-app-token/action.yml
@@ -22,7 +22,7 @@ outputs:
   token:
     description: An installation token for the GitHub App on the requested repository.
 runs:
-  using: 'node16'
+  using: 'node20'
   main: 'dist/index.js'
 branding:
   icon: unlock
diff --git a/forks/github-app-token/build.sh b/forks/github-app-token/build.sh
new file mode 100755
index 0000000..c8aa6cd
--- /dev/null
+++ b/forks/github-app-token/build.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+echo "Remember to run: nvm use v20"
+
+npm install
+npm run build
diff --git a/forks/github-app-token/package-lock.json b/forks/github-app-token/package-lock.json
index c3dba6c..48c995d 100644
--- a/forks/github-app-token/package-lock.json
+++ b/forks/github-app-token/package-lock.json
@@ -30,6 +30,9 @@
         "vite-plugin-dts": "^2.3.0",
         "xo": "^0.56.0",
         "yarn-deduplicate": "^6.0.1"
+      },
+      "engines": {
+        "node": "^20"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
diff --git a/forks/github-app-token/package.json b/forks/github-app-token/package.json
index 462ef2a..39414f3 100644
--- a/forks/github-app-token/package.json
+++ b/forks/github-app-token/package.json
@@ -6,6 +6,9 @@
     "action.yml",
     "dist/index.js"
   ],
+  "engines": {
+    "node": "^20"
+  },
   "main": "./dist/index.js",
   "exports": {
     ".": {