diff --git a/chrony.spec b/chrony.spec
index 73915a057e88a3946fa806a7e918ae4d4a27247a..d9236ea5154edcb9eda7a22448d848bc19f629f9 100644
--- a/chrony.spec
+++ b/chrony.spec
@@ -2,7 +2,7 @@
 
 Name:      chrony
 Version:   4.1
-Release:   3
+Release:   4
 Summary:   An NTP client/server
 License:   GPLv2
 URL:       https://chrony.tuxfamily.org
@@ -32,10 +32,7 @@ service to other computers in the network.
 
 %prep
 
-%setup -q -n  %{name}-%{version} -a 6
-%patch1 -p1
-%patch6000 -p1
-%patch6001 -p1
+%autosetup -p1 -n  %{name}-%{version} -a 6
 mv clknetsim-%{clknetsim_ver}* test/simulation/clknetsim
 
 %build
@@ -142,6 +139,12 @@ fi
 %{_mandir}/man[158]/%{name}*.[158]*
 
 %changelog
+* Wed DEC 28 2022 chengyechun <chengyechun1@huawei.com> - 4.1-4
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:update the patching mode
+
 * Fri Dec 23 2022 yaoguangzhong <yaoguangzhong@xfusion.com> - 4.1-3
 - Type:bugfix
 - Id:NA