diff --git a/disable-Werror.patch b/disable-Werror.patch
index 2d52c67fa9b2713dd95d044c92bb4ff8af6cd1e9..f8657b89576a7d858b82d1b29d85039d6a4a3e6a 100644
--- a/disable-Werror.patch
+++ b/disable-Werror.patch
@@ -4,8 +4,8 @@
  CC := $(CROSS_COMPILE)gcc
  endif
  CXFLAGS ?= -ggdb
--CWFLAGS = -Wall -Werror -Wstrict-prototypes -Wextra -Wno-unused-parameter
-+CWFLAGS = -Wall -Wstrict-prototypes -Wextra -Wno-unused-parameter
+-CWFLAGS ?= -Wall -Werror -Wstrict-prototypes -Wextra -Wno-unused-parameter -Wformat -Wformat-security -Werror=format-security -fstack-protector-strong -fPIE -Warray-bounds
++CWFLAGS ?= -Wall -Wstrict-prototypes -Wextra -Wno-unused-parameter -Wformat -Wformat-security -Werror=format-security -fstack-protector-strong -fPIE -Warray-bounds
  ifdef WARN_UNUSED
- CWFLAGS += -Wp,-D_FORTIFY_SOURCE=2 -O3
+ CWFLAGS += -Wp -O3
  endif
diff --git a/mdadm-4.2.tar.xz b/mdadm-4.2.tar.xz
deleted file mode 100644
index ce190ba3dc36ca85275727e297994035138286e3..0000000000000000000000000000000000000000
Binary files a/mdadm-4.2.tar.xz and /dev/null differ
diff --git a/mdadm-4.3.tar.xz b/mdadm-4.3.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..de58ca08e0a212f03c304bb9522cb7901e3a97ab
Binary files /dev/null and b/mdadm-4.3.tar.xz differ
diff --git a/mdadm.spec b/mdadm.spec
index aaf6519f335f679bf6300e7e2ca8269b82c6a82f..a3c8c53e43e45bb2c5b0bfd47c5960896b13154c 100644
--- a/mdadm.spec
+++ b/mdadm.spec
@@ -1,7 +1,7 @@
-%define anolis_release 3
+%define anolis_release 1
 
 Name:        mdadm
-Version:     4.2
+Version:     4.3
 Release:     %{anolis_release}%{?dist}
 Summary:     The mdadm program controls Linux md devices (software RAID arrays)
 URL:         http://www.kernel.org/pub/linux/utils/raid/mdadm/
@@ -90,6 +90,9 @@ install -m644 %{SOURCE6} %{buildroot}/etc/libreport/events.d
 /etc/libreport/events.d/*
 
 %changelog
+* Tue Mar 18 2025 mgb01105731 <mgb01105731@alibaba-inc.com> - 4.3-1
+- Update to 4.3 from 4.2
+
 * Tue Oct 18 2022 mgb01105731 <mgb01105731@alibaba-inc.com> - 4.2-3
 - optimise spec file