diff --git a/microcode-20250211.tar.gz b/microcode-20250512.tar.gz
similarity index 50%
rename from microcode-20250211.tar.gz
rename to microcode-20250512.tar.gz
index c0609f63dc015d3b41b65e382de8aef542cc73c0..03e12227f8303455d69f7b8b3dea4bd9a7c2d47a 100644
Binary files a/microcode-20250211.tar.gz and b/microcode-20250512.tar.gz differ
diff --git a/microcode_ctl.spec b/microcode_ctl.spec
index 696cdf3bb6706fce0afda025b5a760991e69473f..9f68519ef7655e11a1e5c1939077833ec95ffb7b 100644
--- a/microcode_ctl.spec
+++ b/microcode_ctl.spec
@@ -4,7 +4,7 @@
 
 Summary:        Tool to transform and deploy CPU microcode update for x86
 Name:           %{base_name}_ctl
-Version:        20250211
+Version:        20250512
 Release:        %{anolis_release}%{?dist}
 License:        GPLv2+ and Redistributable, no modification permitted
 URL:            https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files
@@ -45,6 +45,9 @@ make DESTDIR=%{buildroot} PREFIX=%{_prefix} INSDIR=/usr/sbin install clean
 
 
 %changelog
+* Mon Jul 07 2025 yangxinyu <yangxinyu@nfschina.com> - 20250512-1
+- update to 20250512
+
 * Tue May 27 2025 Cheng Yang <yc02267530@alibaba-inc.com> - 20250211-1
 - update to 20250211