diff --git a/CHANGELOG.md b/CHANGELOG.md
index feac810..e25fe10 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,7 +21,7 @@ every change carries a descriptive commit message.
and the choice is remembered (`simple_ram_batch_sound`); the chime is unlocked by the
Start click (browser autoplay policy); reduced-motion users get the static card-above-
the-slot picture. The card follows the app's SIM silhouette (`sim.svg`): a cut corner
- and the contact pad, sliding behind the reader bar.
+ at the top and the contact pad near the bottom edge, sliding behind the reader bar.
### Changed
diff --git a/frontend/index.html b/frontend/index.html
index af59daa..2e7dc07 100644
--- a/frontend/index.html
+++ b/frontend/index.html
@@ -1923,8 +1923,8 @@
-
-
+
+
diff --git a/frontend/sw.js b/frontend/sw.js
index 8bce6cf..a7795fc 100644
--- a/frontend/sw.js
+++ b/frontend/sw.js
@@ -1,4 +1,4 @@
-const CACHE = 'simple-v472';
+const CACHE = 'simple-v473';
const URLS = [
'index.html',
'help.html',