diff --git a/sanlock.spec b/sanlock.spec
index 4c4f15f..160a661 100644
--- a/sanlock.spec
+++ b/sanlock.spec
@@ -1,12 +1,12 @@
 Name:             sanlock
 Version:          3.8.2
-Release:          1
+Release:          2
 Summary:          A shared storage lock manager
 License:          GPLv2 and GPLv2+ and LGPLv2+
 URL:              https://pagure.io/sanlock/
 Source0:          https://releases.pagure.org/sanlock/%{name}-%{version}.tar.gz
 
-BuildRequires:    libblkid-devel libaio-devel python3 python3-devel systemd-units
+BuildRequires:    libblkid-devel libaio-devel python3 python3-devel systemd-units gcc
 Requires(pre):    shadow
 Requires(post):   systemd-units systemd-sysv
 Requires(preun):  systemd-units
@@ -150,6 +150,9 @@ getent passwd sanlock > /dev/null || /usr/sbin/useradd \
 
 
 %changelog
+* Tue Jun 29 2021 zhouwenpei <zhouwenpei1@huawei.com> - 3.8.2-2
+- add buildrequire gcc.
+
 * Thu Jan 14 2020 yanglongkang <yanglongkang@huawei.com> - 3.8.2-1
 - update package to 3.8.2