diff --git a/debian/changelog b/debian/changelog
index fe16bb1b..fbac3ed1 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+livecd-rootfs (24.10.21) UNRELEASED; urgency=medium
+
+  * Update the model used for TPM FDE installs.
+
+ -- Michael Hudson-Doyle <michael.hudson@ubuntu.com>  Wed, 25 Sep 2024 13:50:52 +1200
+
 livecd-rootfs (24.10.20) oracular; urgency=medium
 
   [ Chad Smith ]
diff --git a/live-build/ubuntu/hooks/020-ubuntu-enhanced-sb.binary b/live-build/ubuntu/hooks/020-ubuntu-enhanced-sb.binary
index 8c589a4c..5baff6d6 100644
--- a/live-build/ubuntu/hooks/020-ubuntu-enhanced-sb.binary
+++ b/live-build/ubuntu/hooks/020-ubuntu-enhanced-sb.binary
@@ -20,14 +20,13 @@ fi
 . config/binary
 . config/functions
 
-# env SNAPPY_STORE_NO_CDN=1 snap known --remote model series=16 brand-id=canonical model=ubuntu-classic-2404-amd64 > config/classic-model.model
+# env SNAPPY_STORE_NO_CDN=1 snap known --remote model series=16 brand-id=canonical model=ubuntu-classic-2410-amd64 > config/classic-model.model
 cat <<EOF > config/classic-model.model
 type: model
 authority-id: canonical
-revision: 3
 series: 16
 brand-id: canonical
-model: ubuntu-classic-2404-amd64
+model: ubuntu-classic-2410-amd64
 architecture: amd64
 base: core22
 classic: true
@@ -35,12 +34,12 @@ distribution: ubuntu
 grade: signed
 snaps:
   -
-    default-channel: classic-24.04/stable
+    default-channel: classic-24.10/stable
     id: UqFziVZDHLSyO3TqSWgNBoAdHbLI4dAH
     name: pc
     type: gadget
   -
-    default-channel: 24/stable
+    default-channel: 24.10/stable
     id: pYVQrBcKmBa0mZ4CCN7ExT6jH8rY1hza
     name: pc-kernel
     type: kernel
@@ -60,48 +59,68 @@ snaps:
     name: bare
     type: base
   -
-    default-channel: latest/stable/ubuntu-24.04
+    default-channel: latest/stable/ubuntu-24.10
     id: 3wdHCAVyZEmYsCMFDE9qt92UV8rC8Wdk
     name: firefox
     type: app
   -
-    default-channel: latest/stable/ubuntu-24.04
+    default-channel: latest/stable/ubuntu-24.10
     id: lATO8HzwVvrAPrlZRAWpfyrJKlAJrZS3
     name: gnome-42-2204
     type: app
   -
-    default-channel: latest/stable/ubuntu-24.04
+    default-channel: latest/stable/ubuntu-24.10
     id: jZLfBRzf1cYlYysIjD2bwSzNtngY0qit
     name: gtk-common-themes
     type: app
   -
-    default-channel: 2/stable/ubuntu-24.04
-    id: gjf3IPXoRiipCu9K0kVu52f0H56fIksg
-    name: snap-store
-    type: app
-  -
-    default-channel: latest/stable/ubuntu-24.04
+    default-channel: latest/stable/ubuntu-24.10
     id: IrwRHakqtzhFRHJOOPxKVPU0Kk7Erhcu
     name: snapd-desktop-integration
     type: app
   -
-    default-channel: 1/stable/ubuntu-24.04
+    default-channel: latest/stable/ubuntu-24.10
+    id: ew7OxpbRTxfK7ImpIygRR85lkxvU7Pzt
+    name: gnome-46-2404
+    type: app
+  -
+    default-channel: 1/stable/ubuntu-24.10
     id: EI0D1KHjP8XiwMZKqSjuh6W8zvcowUVP
     name: firmware-updater
     type: app
-timestamp: 2024-08-26T12:00:00.0Z
+  -
+    default-channel: 1/stable/ubuntu-24.10
+    id: FppXWunWzuRT2NUT9CwoBPNJNZBYOCk0
+    name: desktop-security-center
+    type: app
+  -
+    default-channel: 1/stable/ubuntu-24.10
+    id: aoc5lfC8aUd2VL8VpvynUJJhGXp5K6Dj
+    name: prompting-client
+    type: app
+  -
+    default-channel: 2/stable/ubuntu-24.10
+    id: gjf3IPXoRiipCu9K0kVu52f0H56fIksg
+    name: snap-store
+    type: app
+  -
+    default-channel: latest/stable/ubuntu-24.10
+    id: HyhSEBPv3vHsW6uOHkQR384NgI7S6zpj
+    name: mesa-2404
+    type: app
+timestamp: 2024-06-18T12:00:00.0Z
 sign-key-sha3-384: 9tydnLa6MTJ-jaQTFUXEwHl1yRx7ZS4K5cyFDhYDcPzhS7uyEkDxdUjg9g08BtNn
 
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 EOF
 
 channel=""