diff --git a/.gitattributes b/.gitattributes
deleted file mode 100644
index 0a80fdce31f59c062e2abba28776e9521eddff30..0000000000000000000000000000000000000000
--- a/.gitattributes
+++ /dev/null
@@ -1 +0,0 @@
-*.gz filter=lfs diff=lfs merge=lfs -text
diff --git a/microcode-20240312.tar.gz b/microcode-20240312.tar.gz
deleted file mode 100644
index bde4f36277a108c4c9ac7b3bed6a17cf0aa7e057..0000000000000000000000000000000000000000
--- a/microcode-20240312.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:9575c6d74491058bbf998c359d7f25f23655d97a31663a8ed6a98def2b0aaf2b
-size 12825665
diff --git a/microcode-20240910.tar.gz b/microcode-20240910.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..2c972a7598f73767b7770e9212baf32e12787c98
Binary files /dev/null and b/microcode-20240910.tar.gz differ
diff --git a/microcode_ctl.spec b/microcode_ctl.spec
index 4285ad95653864d8c408451ea404e8bc1157b2e3..2a6dec47c737b7dd74b548a02d1789edb1c1089b 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:        20240312
+Version:        20240910
 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
+* Wed Dec 11 2024 mgb01105731 <mgb01105731@alibaba-inc.com> - 20240910-1
+- update to 20240910
+
 * Tue Jul 09 2024 mgb01105731 <mgb01105731@alibaba-inc.com> - 20240312-1
 - update to 20240312