diff --git a/kpatch.spec b/kpatch.spec
index 19542e30cb5515839e793949999b8f23c9fed6c1..d92c842104018bc695512cbc159a4f83468e987f 100644
--- a/kpatch.spec
+++ b/kpatch.spec
@@ -1,7 +1,7 @@
 Name:           kpatch
 Epoch:          1
 Version:        0.9.1
-Release:        15
+Release:        16
 Summary:        A Linux dynamic kernel patching infrastructure
 
 License:        GPLv2
@@ -41,7 +41,7 @@ Patch0026:0026-support-remove-static-variables-using-KPATCH_IGNORE_.patch
 Patch0027:0027-create-build-diff-support-for-.cold-functions-with-n.patch
 Patch0028:0028-lookup-Add-__UNIQUE_ID_-to-maybe_discarded_sym-list.patch
 
-BuildRequires:  gcc elfutils-libelf-devel uname-build-checks kernel-devel git
+BuildRequires:  gcc elfutils-libelf-devel uname-build-checks kernel-devel 
 Requires:       bc make gcc patch bison flex openssl-devel
 Recommends:     %{name}-help = %{version}-%{release}
 
@@ -62,7 +62,7 @@ Dynamic kernel patching
 %package_help
 
 %prep
-%autosetup -n %{name}-%{version} -p1 -Sgit
+%autosetup -n %{name}-%{version} -p1
 
 %build
 export CFLAGS="$RPM_OPT_FLAGS" LDFLAGS="$RPM_LD_FLAGS"
@@ -100,6 +100,9 @@ popd
 %{_mandir}/man1/*.1.gz
 
 %changelog
+* Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 0.9.1-16
+- DESC: delete -Sgit from %autosetup, and delete BuildRequires git
+
 * Fri Jul 23 2021 Xinpeng Liu<liuxp11@chinatelecom.cn> -1:0.9.1-15
 - Type:enhancement
 - ID:NA