diff --git a/openmpi.spec b/openmpi.spec
index ece202089baf77983494612e9fd9a9aba05ef0ae..b8697eb3360fa50f7e196fe2e205d05b06617881 100644
--- a/openmpi.spec
+++ b/openmpi.spec
@@ -1,6 +1,6 @@
 Name:           openmpi
 Version:        4.1.5
-Release:        2
+Release:        3
 Summary:        Open Source High Performance Computing
 License:        BSD-3-Clause
 URL:            http://www.open-mpi.org/
@@ -16,7 +16,7 @@ Patch1001:	0001-add-loongarch64-support-for-openmpi.patch
 BuildRequires:      gcc-c++, gcc-gfortran
 BuildRequires:      valgrind-devel, hwloc-devel, java-devel, libfabric-devel, papi-devel
 BuildRequires:      libibverbs-devel >= 1.1.3, opensm-devel > 3.3.0
-BuildRequires:      librdmacm-devel, rdma-core-devel, pmix-devel
+BuildRequires:      librdmacm librdmacm-devel, rdma-core-devel, pmix-devel
 BuildRequires:      hwloc-gui chrpath
 BuildRequires:      perl-generators, perl(Getopt::Long)
 BuildRequires:      python3-devel libevent-devel
@@ -224,6 +224,9 @@ make check
 %{_mandir}/%{name_all}/man*/*
 
 %changelog
+* Wed Jan 10 2024 xu_ping<707078654@qq.com> - 4.1.5-3
+- fix build error due to rdma-core separate some packages.
+
 * Thu Jul 20 2023 Wenlong Zhang<zhangwenlong@loongson.cn> - 4.1.5-2
 - fix build error that automake can not be found