diff --git a/coredns.spec b/coredns.spec
index 0fa981e6701db0e5380dcd32778549b17f978a9f..5a7eadb51bae066a21006a8fcdadaedbfc919402 100644
--- a/coredns.spec
+++ b/coredns.spec
@@ -2,7 +2,7 @@
 %global debug_package %{nil}
 Name:           coredns
 Version:        1.7.0
-Release:        1.0
+Release:        1.1
 Summary:        CoreDNS is a DNS server/forwarder, written in Go
 License:        Apache-2.0
 URL:            https://coredns.io
@@ -42,7 +42,9 @@ go build -mod=vendor -v -buildmode=pie -o coredns
 
 %install
 # Binaries
+strip coredns
 install -D -m 0755 coredns %{buildroot}%{_sbindir}/coredns
+
 # Manpages
 install -d %{buildroot}/%{_mandir}/man1
 install -m 0644 man/coredns*.1 %{buildroot}/%{_mandir}/man1
@@ -63,5 +65,11 @@ install -m 0644 man/coredns-*.7 %{buildroot}/%{_mandir}/man7
 %{_mandir}/man7/coredns-*
 
 %changelog
-* Thu Mar 11 2021 WuJing <wujing50@huawei.com>
+* Wed Sep 08 2021 WuJing <wujing50@huawei.com> 1.7.0-1.1
+- Type:enhancement
+- ID:NA
+- SUG:NA
+- DESC: strip coredns
+
+* Thu Mar 11 2021 WuJing <wujing50@huawei.com> - 1.7.0-1.0
 - Initial Packaging