diff --git a/busybox.spec b/busybox.spec
index 520d74b46d99a6c1de92fd98a004907838b835f0..754de41f9907983b179d7686f1b3b13a300e82ec 100644
--- a/busybox.spec
+++ b/busybox.spec
@@ -4,7 +4,7 @@
 %endif
 
 %if "%{!?RELEASE:1}"
-%define RELEASE 8
+%define RELEASE 9
 %endif
 
 Name: busybox
@@ -26,7 +26,7 @@ Patch6002: backport-CVE-2021-28831.patch
 
 BuildRoot:      %_topdir/BUILDROOT
 #Dependency
-BuildRequires: gcc glibc-static git
+BuildRequires: gcc glibc-static 
 BuildRequires: libselinux-devel >= 1.27.7-2
 BuildRequires: libsepol-devel libselinux-static libsepol-static
 
@@ -55,7 +55,7 @@ This package contains help documentation for busybox
 
 %prep
 # auto apply all needed patch with git
-%autosetup -n %{name}-%{version} -p1 -Sgit -v
+%autosetup -n %{name}-%{version} -p1 -v
 
 %build
 export CFLAGS="$RPM_OPT_FLAGS -fPIE" LDFLAGS="-Wl,-z,now"
@@ -98,6 +98,9 @@ install -m 644 docs/busybox.dynamic.1 $RPM_BUILD_ROOT/%{_mandir}/man1/busybox.1
 %{_mandir}/man1/busybox.petitboot.1.gz
 
 %changelog
+* Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 1.31.1-9
+- DESC: delete -Sgit from %autosetup, and delete BuildRequires git
+
 * Fri Apr 30 2021 caihaomin <caihaomin@huawei.com> - 1:1.31.1-8
 - Type:CVE
 - CVE:CVE-2021-28831