diff --git a/microcode_ctl.spec b/microcode_ctl.spec
index 16adaf4bc9232f53a561bae8b247916f21cf9c24..ccb195b1b1c2d33f2cd7baea686968869d768111 100644
--- a/microcode_ctl.spec
+++ b/microcode_ctl.spec
@@ -3,10 +3,10 @@
 Name:           microcode_ctl
 Summary:        Microcode update for CPU
 Version:        20231114
-Release:        1
+Release:        2
 License:        GPLv2+ and Redistributable, no modification permitted
 URL:            https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files
-ExclusiveArch:  %{ix86} x86_64 loongarch64
+ExclusiveArch:  %{ix86} x86_64 loongarch64 ppc64le
 Source0:        https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/archive/tags/microcode-20231114.tar.gz
 
 %description
@@ -29,6 +29,9 @@ rm -rf intel-ucode
 /lib/firmware/*
 
 %changelog
+* 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