diff --git a/docs/superpowers/specs/2026-06-01-qr-decode-design.md b/docs/superpowers/specs/2026-06-01-qr-decode-design.md
index 9b833c6..7e78420 100644
--- a/docs/superpowers/specs/2026-06-01-qr-decode-design.md
+++ b/docs/superpowers/specs/2026-06-01-qr-decode-design.md
@@ -67,9 +67,9 @@ tweak and CSS.
     with the label `📷 scan to connect` (accurate now that it decodes), plus
   - a hidden `<input type="file" accept="image/*" capture="environment">` used
     only for the fallback path.
-  This single shared component already drives all three placements (profile,
-  `/e/{token}` scan-landing, and `/events/{token}` event detail), so they all
-  inherit the scanner automatically.
+  This single shared component drives all four placements (profile,
+  `/e/{token}` scan-landing, `/events/{token}` event detail, and the logged-in
+  home dashboard at `/`), so they all inherit the scanner automatically.
 - **CSS** (`web/resources/static/css/terminal.css`) — new overlay/viewfinder
   styles. The existing mobile-only `.camera-scan` rule
   (`display:none` above 768px) is unchanged, keeping the button mobile-only.
@@ -147,6 +147,8 @@ tweak and CSS.
 - `web/resources/static/js/qr-scan.js` — new module.
 - `features/common/layouts/camerabutton.templ` — button markup change
   (+ regenerated `*_templ.go`).
+- `features/index/pages/index.templ` — add the shared button to the logged-in
+  home dashboard, under the QR flip card (+ regenerated `*_templ.go`).
 - `features/common/layouts/base.templ` — script includes
   (+ regenerated `*_templ.go`).
 - `web/resources/static/css/terminal.css` — overlay styles.