diff --git a/BoardConfig.mk b/BoardConfig.mk
index 974e599..1a7d404 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -6,6 +6,9 @@
 
 DEVICE_PATH := device/xiaomi/rosemary
 
+# APEX
+DEXPREOPT_GENERATE_APEX_IMAGE := true
+
 # Architecture
 TARGET_ARCH := arm64
 TARGET_ARCH_VARIANT := armv8-2a-dotprod
diff --git a/device.mk b/device.mk
index 631494e..323d4fd 100644
--- a/device.mk
+++ b/device.mk
@@ -4,6 +4,9 @@
 # SPDX-License-Identifier: Apache-2.0
 #
 
+# Enable updating of APEXes
+$(call inherit-product, $(SRC_TARGET_DIR)/product/updatable_apex.mk)
+
 # Shipping API level
 PRODUCT_SHIPPING_API_LEVEL := 30