diff --git a/linuxptp.spec b/linuxptp.spec
index 969a8a2ec826377334c7ebcf6485778fa3255abc..6332bfc288b6d0641ec9ad1bc57d7d9320ccc9b9 100644
--- a/linuxptp.spec
+++ b/linuxptp.spec
@@ -1,6 +1,6 @@
 Name:		linuxptp
 Version:	3.1.1
-Release:        1
+Release:        2
 Summary:	Linuxptp is an implementation of the Precision Time Protocol (PTP)
 Group:		System Environment/Base
 License:	GPLv2+
@@ -9,7 +9,6 @@ Source0:	https://downloads.sourceforge.net/%{name}/%{name}-%{version}.tgz
 Source1:	phc2sys.service
 Source2:	ptp4l.service
 
-
 BuildRequires:	gcc gcc-c++ systemd git net-tools
 
 
@@ -80,8 +79,12 @@ echo 'OPTIONS="-a -r"' > %{buildroot}%{_sysconfdir}/sysconfig/phc2sys
 %{_mandir}/man8/*.8*
 
 %changelog
+* Sun Apr 23 2023 xqlids@isoftstone.com> - 3.1.1-2
+- fix Fix CC compiler support
+
 * Sat Feb 04 2023 wenchaofan <349464272@qq.com> - 3.1.1-1
 - Update to 3.1.1 version 
+
 * Wed Sep 22 2021 yaoxin <yaoxin30@huawei.com> - 2.0-5
 - Fix CVE-2021-3570