diff --git a/README.md b/README.md
index b441a55..d5bf3a2 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,10 @@ Restricted Input
 
 Allow restricted character sets in `input` elements.
 
+## Demo
+
+Try the latest version of Restricted Input [here](https://braintree.github.io/restricted-input/).
+
 ## Features
 
 - Disallow arbitrary chars based on patterns
diff --git a/package.json b/package.json
index 889c806..1ad4135 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,8 @@
     "test:watch": "karma start config/karma.js",
     "test:unit": "karma start config/karma.js --single-run",
     "test:integration": ". ./.env && bundle exec rake sauce:spec test_files=spec",
-    "test:all": "npm run test && npm run test:integration"
+    "test:all": "npm run test && npm run test:integration",
+    "publish:demo": "./publish-gh-pages.sh"
   },
   "devDependencies": {
     "browserify": "13.0.1",
diff --git a/publish-gh-pages.sh b/publish-gh-pages.sh
new file mode 100755
index 0000000..0065353
--- /dev/null
+++ b/publish-gh-pages.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+set -e           # aborts if there are errors
+set -u           # errors if you use an undefined variable
+set -o pipefail  # errors if a pipe fails
+
+git checkout master
+
+npm run build
+
+cp test/support/index.html dist/
+
+git checkout gh-pages
+
+mv dist/* .
+
+git add restricted-input.js
+git add index.html
+git commit -ve -m 'Update demo page for restricted-input'
+
+echo 'You can now `git push` to gh-pages!'