End of life / Alpine.js / 1
No published end date
Alpine.js 1 has no published end date.
Alpine.js publishes no support policy, so nobody has said whether 1 still gets fixes. 3 is the current major. The last 1.x release is 1.12.0.
- Released
- 18 Dec 2019
- Active support
- —
- Security fixes
- no published date
- Latest
- 1.12.0
Upgrade to Alpine.js 3: the current major.
Release cycles
Every Alpine.js cycle, at a glance.
Active support means bug fixes and security fixes; after it, security fixes only. Past the end of security support, nothing.
- Active support
- Security fixes only
- Supported
- Ends within 90 days
- Ended
- No published end date
Cycle
Status
Released
Active until
Security until
Latest
What to upgrade to
Go to 3.
3 is the newest supported Alpine.js cycle.
Before you upgrade
Livewire 3 and later bundle Alpine.js; there, upgrading Livewire upgrades Alpine. A script tag from a CDN without a version follows the newest release. Read the Alpine.js 3 upgrade guide
How to check your version
Which Alpine.js is this site on?
In the browser
In the lock file
Know before support ends.
Porro reads the PHP, framework and database version from every site and tells you 90 days before support runs out.
Releases from npmjs.com/package/alpinejs, checked daily · data as of 29 Oct 2026. Alpine.js publishes no support policy or end dates.