diff --git a/hunspell-km.spec b/hunspell-km.spec
index 81911a3..8a125e4 100644
--- a/hunspell-km.spec
+++ b/hunspell-km.spec
@@ -1,12 +1,11 @@
 Name:           hunspell-km
 Summary:        Khmer hunspell dictionaries for hunspell used in OpenOffice
 Version:        1.82
-Release:        4
+Release:        5
 Source:         https://downloads.sourceforge.net/project/aoo-extensions/2250/6/sbbic-khmer-spelling-checker-1.82.oxt
 URL:            http://www.sbbic.org/
 License:        GPLv3
 BuildArch:      noarch
-BuildRequires:	git
 Requires:       hunspell
 Supplements:    (hunspell and langpacks-km)
 
@@ -14,7 +13,7 @@ Supplements:    (hunspell and langpacks-km)
 Khmer hunspell dictionaries for hunspell used in OpenOffice.
 
 %prep
-%autosetup -c -n hunspell-km -p1 -S git
+%autosetup -c -n hunspell-km -p1
 
 %build
 if ! iconv -f utf-8 -t utf-8 -o /dev/null CHANGELOG > /dev/null 2>&1; then
@@ -32,6 +31,9 @@ install -p km_KH.* $RPM_BUILD_ROOT/%{_datadir}/myspell
 %{_datadir}/myspell/*
 
 %changelog
+* Sat Jul 31 2021 chenyanpanHW <chenyanpan@huawei.com> - 1.82-5
+- DESC: delete -S git from %autosetup, and delete BuildRequires git
+
 * Mon Jun 7 2021 baizhonggui <baizhonggui@huawei.com> - 1.82-4
 - Fix building error: /usr/bin/git: No such file or directory
 - Add git in BuildRequires