diff --git a/BoardConfig.mk b/BoardConfig.mk
index f02b3ba..bd9959e 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -164,7 +164,7 @@ TARGET_USERIMAGES_USE_F2FS := true
 ENABLE_VENDOR_RIL_SERVICE := true
 
 # Security patch level
-VENDOR_SECURITY_PATCH := 2025-06-05
+VENDOR_SECURITY_PATCH := 2025-11-05
 
 # Sepolicy
 include device/lineage/sepolicy/libperfmgr/sepolicy.mk
diff --git a/lineage_taoyao.mk b/lineage_taoyao.mk
index 4e35af9..447fb3a 100644
--- a/lineage_taoyao.mk
+++ b/lineage_taoyao.mk
@@ -30,9 +30,9 @@ SystemName := taoyao_global
 SystemDevice := taoyao
 
 PRODUCT_BUILD_PROP_OVERRIDES += \
-    BuildDesc="taoyao_global-user 14 UKQ1.231003.002 V816.0.27.0.ULIMIXM release-keys" \
+    BuildDesc="taoyao_global-user 14 UKQ1.231003.002 V816.0.28.0.ULIMIXM release-keys" \
     DeviceName=$(SystemDevice) \
     DeviceProduct=$(SystemName)
 
 # Set BUILD_FINGERPRINT variable to be picked up by both system and vendor build.prop
-BUILD_FINGERPRINT := Xiaomi/taoyao_global/taoyao:14/UKQ1.231003.002/V816.0.27.0.ULIMIXM:user/release-keys
+BUILD_FINGERPRINT := Xiaomi/taoyao_global/taoyao:14/UKQ1.231003.002/V816.0.28.0.ULIMIXM:user/release-keys
diff --git a/proprietary-files.txt b/proprietary-files.txt
index ed8e0ab..704154e 100644
--- a/proprietary-files.txt
+++ b/proprietary-files.txt
@@ -1,4 +1,4 @@
-# All unpinned blobs below are extracted from taoyao V816.0.27.0.ULIMIXM
+# All unpinned blobs below are extracted from taoyao V816.0.28.0.ULIMIXM
 
 # ACDB
 vendor/etc/acdbdata/Forte/Forte_Bluetooth_cal.acdb
diff --git a/proprietary-firmware.txt b/proprietary-firmware.txt
index d6e2320..9c1a4b6 100644
--- a/proprietary-firmware.txt
+++ b/proprietary-firmware.txt
@@ -1,4 +1,4 @@
-## All proprietary files from this list are from taoyao V816.0.27.0.ULIMIXM
+## All proprietary files from this list are from taoyao V816.0.28.0.ULIMIXM
 
 abl.img;AB
 aop.img;AB