diff --git a/add-support-for-ppc64le.patch b/add-support-for-ppc64le.patch
new file mode 100644
index 0000000000000000000000000000000000000000..3c6bce0dab7f821908fe32e9b2907bbe5b9ed0d3
--- /dev/null
+++ b/add-support-for-ppc64le.patch
@@ -0,0 +1,34 @@
+From b6b3e5b35230685480c72981a3988219cc6cc821 Mon Sep 17 00:00:00 2001
+From: "peng.zou" <peng.zou@shingroup.cn>
+Date: Thu, 1 Feb 2024 15:03:12 +0800
+Subject: [PATCH] add-support-for-ppc64le
+
+---
+ configure.ac | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index bc58d81..fd3457c 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -45,7 +45,7 @@ case "${host_cpu}" in
+     cris*)		HOST_CPU="cris" ;;
+     loongarch*)		HOST_CPU="loongarch" ;;
+     mips*)		HOST_CPU="mips" ;;
+-    powerpc|powerpc64)	HOST_CPU="ppc" ;;
++    powerpc|powerpc64*)	HOST_CPU="ppc" ;;
+     sun4u|sparc64)	HOST_CPU="sparc" ;;
+     s390x)		HOST_CPU="s390" ;;
+     i?86|x86_64)	HOST_CPU="x86" ;;
+@@ -215,7 +215,7 @@ if test x"$enable_libunwind" = xyes; then
+       arm*|sa110)         UNWIND_ARCH="arm" ;;
+       i?86)               UNWIND_ARCH="x86" ;;
+       powerpc)            UNWIND_ARCH="ppc32" ;;
+-      powerpc64)          UNWIND_ARCH="ppc64" ;;
++      powerpc64*)          UNWIND_ARCH="ppc64" ;;
+       mips*)              UNWIND_ARCH="mips" ;;
+       loongarch*)	  UNWIND_ARCH="loongarch" ;;
+       *)                  UNWIND_ARCH="${host_cpu}" ;;
+-- 
+2.33.0
+
diff --git a/ltrace.spec b/ltrace.spec
index ddc8628e26eb0fbc72b5dd23f216fad70f67c281..8b9e0750fd60d62bfc9d538be504762baca4be22 100644
--- a/ltrace.spec
+++ b/ltrace.spec
@@ -1,6 +1,6 @@
 name:           ltrace
 Version:        0.7.91
-Release:        32
+Release:        33
 Summary:        Trace the Library and System Calls a Program Makes
 
 License:        GPLv2+
@@ -34,6 +34,7 @@ Patch9005:      add-loongarch-support-not-upstream-makefile.patch
 Patch9006:      add-loongarch-support-not-upstream-sysdeps.patch
 Patch9007:      add-sw_64-support-not-upstream-makefile.patch
 Patch9008:      add-sw_64-support-not-upstream-sysdeps.patch
+Patch9009:      add-support-for-ppc64le.patch
 
 BuildRequires:  elfutils-devel dejagnu libselinux-devel autoconf automake libtool
 
@@ -83,6 +84,9 @@ autoreconf -i
 %{_mandir}/man5/ltrace.conf.5*
 
 %changelog
+* Thu Feb 1 2024 peng.zou <peng.zou@shingroup.cn> - 0.7.91-33
+- Add support for ppc64le
+
 * Tue Aug 29 2023 herengui <herengui@kylinsec.com.cn> - 0.7.91-32
 - add support for loongarch64 and sw_64