diff --git a/chroot_version_hooks.d/99_auron_upgrades b/chroot_version_hooks.d/99_auron_upgrades
new file mode 100644
index 0000000..0015a6d
--- /dev/null
+++ b/chroot_version_hooks.d/99_auron_upgrades
@@ -0,0 +1,21 @@
+# Copyright 2014 The Chromium OS Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+# With the new overlay structure we must regenerate the board setup. This
+# enables the chipset-bdw and baseboard-auron overlays to go into effect.
+
+BOARDS=(
+  auron
+  auron_paine
+  auron_yuna
+)
+
+for b in "${BOARDS[@]}"; do
+  if [[ -d /build/${b} ]]; then
+    ~/trunk/src/scripts/setup_board \
+      --board=${b} \
+      --skip_chroot_upgrade \
+      --regen_configs
+  fi
+done