diff --git a/arm-trusted-firmware-2.12.2.tar.gz b/arm-trusted-firmware-2.12.3.tar.gz
similarity index 56%
rename from arm-trusted-firmware-2.12.2.tar.gz
rename to arm-trusted-firmware-2.12.3.tar.gz
index 12593ed0fe3a795f0ee0c06578757f454dcbafce..fa653a41c790fdf1cc18bd56251ad3b066aac5ff 100644
Binary files a/arm-trusted-firmware-2.12.2.tar.gz and b/arm-trusted-firmware-2.12.3.tar.gz differ
diff --git a/arm-trusted-firmware.spec b/arm-trusted-firmware.spec
index 1afc86336db65827a9eabeb0edabd5ea5e88a63b..c9f8239754f1c1cd393324e5f542af83168c9069 100644
--- a/arm-trusted-firmware.spec
+++ b/arm-trusted-firmware.spec
@@ -1,7 +1,7 @@
 %global debug_package %{nil}
 
 Name:          arm-trusted-firmware
-Version:       2.12.2
+Version:       2.12.3
 Release:       1
 Summary:       ARM Trusted Firmware
 License:       BSD-3-clause
@@ -63,6 +63,9 @@ strip %{buildroot}/%{_datadir}/%{name}/rk3368/bl31.elf
 %{_datadir}/%{name}
 
 %changelog
+* Mon Jul 07 2025  openeuler_bot <infra@openeuler.sh> - 2.12.3-1
+- update arm-trusted-firmware to 2.12.3 
+
 * Thu Jun 19 2025  openeuler_bot <infra@openeuler.sh> - 2.12.2-1
 - update arm-trusted-firmware to 2.12.2