diff --git a/aosp_a52q.mk b/aosp_a52q.mk
index 937dff5..9fd5770 100644
--- a/aosp_a52q.mk
+++ b/aosp_a52q.mk
@@ -48,5 +48,8 @@ TARGET_USES_AOSP_RECOVERY := true
 PRODUCT_SHIPPING_API_LEVEL := 30
 
 # Vendor fingerprint
-BUILD_FINGERPRINT := "samsung/a52qnsxx/a52q:11/RP1A.200720.012/A525FXXU4CVJB:user/release-keys"
-PRIVATE_BUILD_DESC := "a52qnsxx-user 11 RP1A.200720.012 A525FXXU4CVJB release-keys"
+BUILD_FINGERPRINT := "samsung/a52qnsxx/a52q:11/RP1A.200720.012/A525FXXS5DWD1:user/release-keys"
+PRIVATE_BUILD_DESC := "a52qnsxx-user 11 RP1A.200720.012 A525FXXS5DWD1 release-keys"
+
+# Security patch
+VENDOR_SECURITY_PATCH := 2023-04-01
diff --git a/proprietary-files.txt b/proprietary-files.txt
index c31abf7..cbe2db2 100644
--- a/proprietary-files.txt
+++ b/proprietary-files.txt
@@ -1,4 +1,4 @@
-# All blobs are from A525FXXU4CVJB, unless pinned
+# All blobs are from A525FXXS5DWD1 (T), unless pinned
 
 # ACDB
 vendor/etc/audconf/ODM/Global_cal.acdb