Jekyll end-of-life: support & EOL dates for every release
Jekyll · Web / Static Site · 0 supported · 3 end-of-life · updated June 2026 · what is end-of-life? →
Every tracked Jekyll release line in our data has reached end-of-life — they no longer receive security updates. Check with the vendor for any newer release line.
Jekyll support timeline
Each release line and the date it reaches end-of-life — newest first.
| Release | Latest version | End-of-life | Status |
|---|---|---|---|
| Jekyll 2 | 2.5.3 | 27 Oct 2015 | End of life |
| Jekyll 1 | 1.5.1 | 7 May 2014 | End of life |
| Jekyll 0 | 0.9.0 | 7 May 2014 | End of life |
Which Jekyll version should I run?
The safest choice is the latest supported release, 4.4.1. If you're on an end-of-life line, plan an upgrade to a supported one before security updates stop. See Jekyll's full security status →
Get warned before Jekyll reaches end-of-life
End-of-life dates are easy to miss until it's too late. Monitor Jekyll on IsItPatched and we'll email you before the release line you run stops getting security updates — free, no account needed to start.
Jekyll end-of-life — frequently asked
What Jekyll versions are still supported?
Every tracked Jekyll release line in our data has reached end-of-life. Check the vendor for any newer line.
Is Jekyll end-of-life?
All tracked Jekyll release lines have reached end-of-life in our data.
How do I know when my Jekyll version reaches end of life?
Check the version you run on its product page, or monitor Jekyll on IsItPatched to get an email alert before the release line you use reaches end-of-life — so you can upgrade in time.
EOL dates aggregated from endoflife.date and vendor sources, and can change — always confirm with Jekyll. See related: Jekyll security status · full EOL calendar · what is end-of-life software? · disclaimer.