diff --git a/boost.spec b/boost.spec
index d1cab29c6fd19c677a4c34287ddeb027d648dd47..37a1c22d16af843d281a66783eea29388b871c6b 100644
--- a/boost.spec
+++ b/boost.spec
@@ -2,7 +2,7 @@
 
 Name:           boost
 Version:        1.81.0
-Release:        2
+Release:        3
 Summary:        The free peer-reviewed portable C++ source libraries
 License:        BSL-1.0
 URL:            http://www.boost.org
@@ -369,10 +369,14 @@ find libs -name example -exec cp {} boost-example --parents -r \;
 %license LICENSE_1_0.txt
 %{_libdir}/libboost_math_c99.so.%{version}
 %{_libdir}/libboost_math_c99f.so.%{version}
+%ifnarch ppc64le
 %{_libdir}/libboost_math_c99l.so.%{version}
+%endif
 %{_libdir}/libboost_math_tr1.so.%{version}
 %{_libdir}/libboost_math_tr1f.so.%{version}
+%ifnarch ppc64le
 %{_libdir}/libboost_math_tr1l.so.%{version}
+%endif
 
 %files nowide
 %license LICENSE_1_0.txt
@@ -446,6 +450,9 @@ find libs -name example -exec cp {} boost-example --parents -r \;
 %{_libdir}/*.a
 
 %changelog
+* Mon Nov 27 2023 jiahua.yu <jiahua.yu@shingroup.cn> - 1.81.0-3
+- Init support for ppc64le
+
 * Mon Sep 04 2023 Darssin <2020303249@mail.nwpu.edu.cn> - 1.81.0-2
 - Avoid boost::phoenix::placeholders::uarg1..10 ODR violations