diff --git a/rpcsvc-proto.spec b/rpcsvc-proto.spec
index c886e7936cb63dec157e25ad92fae7ab91d3b77c..fcb46596c14d416e4aed3a7d54c401acb243902c 100644
--- a/rpcsvc-proto.spec
+++ b/rpcsvc-proto.spec
@@ -1,12 +1,13 @@
 Name:           rpcsvc-proto
 Version:        1.4.2
-Release:        1
+Release:        2
 License:        BSD and LGPLv2+
 Summary:        rpcsvc protocol definitions from glibc
 URL:            https://github.com/thkukuk/rpcsvc-proto
 Source0:        https://github.com/thkukuk/rpcsvc-proto/releases/download/v%{version}/rpcsvc-proto-%{version}.tar.xz
 Conflicts:      glibc-headers < 2.26.9000-36 glibc-common < 2.26.9000-36
 BuildRequires:  automake autoconf
+BuildRequires:  gcc
 
 %description
 This package contains rpcsvc proto.x files from glibc, which are
@@ -61,6 +62,9 @@ Help document for the rpcsvc-proto package.
 %{_mandir}/man1/rpcgen.1*
 
 %changelog
+* Tue Jun 08 2021 liuyumeng <liuyumeng5@huawei.com> - 1.4.2-2
+- Add a BuildRequires for gcc
+
 * Mon Aug 17 2020 jinzhimin <jinzhimin2@huawei.com> - 1.4.2-1
 - update package version from 1.4 to 1.4.2