diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000000000000000000000000000000000000..fb8fa744aef9d76502035461a9a0ccf488d51ea6
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+linux-firmware-20211027.tar.gz filter=lfs diff=lfs merge=lfs -text
diff --git a/linux-firmware-20200817.tar.gz b/linux-firmware-20200817.tar.gz
deleted file mode 100644
index bd1449af47c5d3de9b7fa45b492c18e2346f1afd..0000000000000000000000000000000000000000
Binary files a/linux-firmware-20200817.tar.gz and /dev/null differ
diff --git a/linux-firmware-20211027.tar.gz b/linux-firmware-20211027.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..db3fde7f2b4e99ac22d9478bd8a3bde513f39b49
--- /dev/null
+++ b/linux-firmware-20211027.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:630b9be1e6e53131b0d278441218b4646f439837dcc77a8f4b8cff533c9b82be
+size 354952560
diff --git a/linux-firmware.spec b/linux-firmware.spec
index f485366d2340a16e9ffa24668c70f8a112258b3e..9baa00a96a1a4263c7bbc1b6613e4b8f9f9e41bb 100644
--- a/linux-firmware.spec
+++ b/linux-firmware.spec
@@ -1,11 +1,11 @@
 %define _binaries_in_noarch_packages_terminate_build 0
 
-%global release 2
+%global release 1
 %global _lib_path /usr/lib/firmware
 %global _license_path /usr/share/licenses
 
 Name:		linux-firmware
-Version:	20200817
+Version:	20211027
 Release:	%{release}
 Summary:	Firmware files used by the Linux kernel
 License:	GPL+ and GPLv2+ and MIT and Redistributable, no modification permitted
@@ -91,6 +91,9 @@ rm %{buildroot}/%{_lib_path}/{WHENCE,LICENCE.*,LICENSE.*}
 %{_lib_path}/*
 
 %changelog
+* Mon Jul 25 2022 Liu Yuntao <liuyuntao10@huawei.com> - 20211027-1
+- yodate to 20211027
+
 * Tue Dec 15 2020 xinghe <xinghe1@huawei.com> - 20200817-2
 - remove Obsoletes relationship error