diff --git a/cronie.spec b/cronie.spec
index fcc664a..d3eb42c 100644
--- a/cronie.spec
+++ b/cronie.spec
@@ -1,6 +1,6 @@
 Name:     cronie
 Version:  1.5.5
-Release:  3
+Release:  4
 Summary:  Standard UNIX daemon crond
 License:  GPLv2+ and ISC
 URL:      https://github.com/cronie-crond/cronie
@@ -15,7 +15,7 @@ Patch4: Ensure-the-command-name-is-not-null-before-logging-i.patch
 Patch5: Handle-out-of-memory-condition-from-mkprints-call.patch
 
 BuildRequires:  automake
-BuildRequires:  gcc systemd libselinux-devel pam-devel audit-libs-devel git
+BuildRequires:  gcc systemd libselinux-devel pam-devel audit-libs-devel 
 
 Requires:  libselinux pam crontabs
 Requires(preun):  systemd
@@ -38,7 +38,7 @@ BuildArch:noarch
 Man pages and other related documents for cronie.
 
 %prep
-%autosetup -n %{name}-%{version} -S git
+%autosetup -n %{name}-%{version} -p1
 
 %build
 %configure \
@@ -123,6 +123,9 @@ systemctl try-restart crond.service >/dev/null 2>&1 || :
 
 
 %changelog
+* Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 1.5.5-4
+- DESC: delete -S git from %autosetup, and delete BuildRequires git
+
 * Fri May 28 2021 panxiaohe <panxiaohe@huawei.com> - 1.5.5-3
 - Add automake BuildRequires to use the aclocal program