Installing Zerofour

March 1, 2026

ZeroFour is a minimal page shell — header logo, nav, and a strong banner tagline with an Explore CTA. You want that shell running against real Dune content, not a static HTML5 UP unzip sitting next to it.

From JSR (recommended)

dune theme:install jsr:@dune/theme-zerofour@1.0.1 --activate

Pins an exact version in the site import map. After install, dune lockfile:sync picks up the change, so the vendored static/html5up/ CSS, banner assets, and webfonts ship with the package — no hand-copying files into themes/zerofour/.

From a ZIP

Grab zerofour-1.0.1.zip from dune-themes releases, extract into themes/zerofour/, then set:

# site.yaml
theme:
  name: zerofour

Either path installs the same package. Prefer JSR when you want theme updates without re-downloading ZIPs by hand.