diff --git a/microcode-20240312.tar.gz b/microcode-20240312.tar.gz
new file mode 100644
index 0000000..ac4478a
Binary files /dev/null and b/microcode-20240312.tar.gz differ
diff --git a/microcode_ctl-2.1-42.tar.xz b/microcode_ctl-2.1-42.tar.xz
deleted file mode 100644
index 72ed582..0000000
Binary files a/microcode_ctl-2.1-42.tar.xz and /dev/null differ
diff --git a/microcode_ctl.spec b/microcode_ctl.spec
index eb76918..621db94 100644
--- a/microcode_ctl.spec
+++ b/microcode_ctl.spec
@@ -1,35 +1,43 @@
 %global debug_package %{nil}
-%define upstream_version 2.1-42
 
 Name:           microcode_ctl
 Summary:        Microcode update for CPU
-Version:        2.1
-Release:        43
+Version:        20240312
+Release:        1
 License:        GPLv2+ and Redistributable, no modification permitted
-URL:            https://pagure.io/microcode_ctl
-ExclusiveArch:  %{ix86} x86_64 ppc64le
-Source0:        https://releases.pagure.org/microcode_ctl/%{name}-%{upstream_version}.tar.xz
+URL:            https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files
+ExclusiveArch:  %{ix86} x86_64 loongarch64 ppc64le
+Source0:        https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/archive/tags/microcode-%{version}.tar.gz
 
 %description
 This is a tool to transform and deploy microcode update for x86 CPUs.
 
 %prep
-%autosetup -n %{name}-%{upstream_version}
+%autosetup -n Intel-Linux-Processor-Microcode-Data-Files-tags-microcode-%{version}
+rm -rf intel-ucode intel-ucode-with-caveats
 
 %build
-%{make_build} CFLAGS="$RPM_OPT_FLAGS"
+tar xf %{SOURCE0} --strip 1 */intel-ucode/* */intel-ucode-with-caveats/* \
+--one-top-level=intel-ucode --strip-components=2 --backup=simple
 
 %install
-make DESTDIR=%{buildroot} PREFIX=%{_prefix} INSDIR=/usr/sbin install clean
+install -d %{buildroot}/lib/firmware/intel-ucode
+install -m 644 intel-ucode/* %{buildroot}/lib/firmware/intel-ucode
+rm -rf intel-ucode
 
 %files
 /lib/firmware/*
-%doc /usr/share/doc/microcode_ctl/*
 
 %changelog
-* Mon Mar 4 2024 peng.zou <peng.zou@shingroup.cn> - 2.1-43
+* Thu Mar 14 2024 wangkai <13474090681@163.com> - 20240312-1
+- Update to 20240312 for fix CVE-2023-38575
+
+* Mon Mar 4 2024 peng.zou <peng.zou@shingroup.cn> - 20231114-2
 - add ppc64le support
 
+* Tue Jan 9 2024 liyanan <liyanan61@h-partners.com> - 20231114-1
+- Modify Source0 to get it form github
+
 * Wed Nov 15 2023 lwg K <weigangli99@gmail.com> - 2.1-42
 - update to upstream 2.1-42. 20231114
 - fix CVE-2023-23583
@@ -37,6 +45,12 @@ make DESTDIR=%{buildroot} PREFIX=%{_prefix} INSDIR=/usr/sbin install clean
 * Wed Aug 23 2023 yaoxin <yao_xin001@hoperun.com> - 2.1-41
 - Update to 2.1-41 for fix CVE-2022-40982,CVE-2022-38090 and CVE-2022-33196
 
+* Mon Aug 21 2023 liyanan <thistleslyn@163.com> - 2.1-39
+- Fix compilation failure caused by tar upgrade
+
+* Mon Nov 14 2022 zhaozhen <zhaozhen@loongson.cn> - 2.1-38
+- add loongarch support
+
 * Fri Sep 23 2022 luopihui <luopihui@Ncti-gba.cn> - 2.1-37
 - Upgrade to 2.1-37
 - Fix CVE-2022-21233
diff --git a/microcode_ctl.yaml b/microcode_ctl.yaml
index e71bd06..f59f75e 100644
--- a/microcode_ctl.yaml
+++ b/microcode_ctl.yaml
@@ -1,4 +1,4 @@
-version_control: git
-src_repo: https://pagure.io/microcode_ctl.git
-tag_prefix: "^v"
-seperator: "."
+version_control: github
+src_repo: intel/Intel-Linux-Processor-Microcode-Data-Files
+tag_prefix: "microcode-"
+seperator: ""