diff --git a/CUnit.spec b/CUnit.spec
index 4763108..b0a07b0 100644
--- a/CUnit.spec
+++ b/CUnit.spec
@@ -2,13 +2,13 @@
 
 Name: CUnit
 Version: 2.1.3
-Release: 22
+Release: 23
 Summary: A Unit Testing Framework for C
 License: LGPLv2+
 URL: http://cunit.sourceforge.net/
 Source0: https://gitlab.com/cunity/cunit/-/archive/2.1-3/cunit-2.1-3.tar.bz2
 
-BuildRequires: automake git libtool
+BuildRequires: automake libtool
 
 %description
 CUnit is a lightweight system for writing, administering, and running unit tests in C
@@ -30,7 +30,7 @@ This package contains the header files and libraries for CUnit development.
 %package_help
 
 %prep
-%autosetup -n cunit-%{_version} -p1 -Sgit
+%autosetup -n cunit-%{_version} -p1
 find -name *.c -exec chmod -x {} \;
 
 %build
@@ -76,6 +76,9 @@ done
 %{_mandir}/man3/CUnit.3*
 
 %changelog
+* Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 2.1.3-23
+- DESC: delete -Sgit from %autosetup, and delete BuildRequires git
+
 * Wed Nov 25 2020 yangzhuangzhuang<yangzhuangzhuang1@huawei.com> - 2.1.3-22
 - Type:enhancement
 - ID:NA