diff --git a/hping.spec b/hping.spec
index ab6c82ff2940a5d24e23448a1ec52ead1078a138..13da5246ccf6d32d9a2afda7e2a0d6997eee3c46 100644
--- a/hping.spec
+++ b/hping.spec
@@ -1,8 +1,6 @@
-#%global debug_package %{nil}
-
 Name:    hping
 Version: 20200503
-Release: 3
+Release: 4
 Summary: hping is a command-line oriented TCP/IP packet assembler/analyzer
 License: GPLv2
 URL:	 http://www.hping.org/
@@ -47,12 +45,15 @@ install -m0644 docs/hping3.8 %{buildroot}/%{_mandir}/man8
 %{_mandir}/*
 
 %changelog
-* Mon Aug 2 2021 liushaofei <liushaofei5@huawei.com>
+* Thu Sep 9 2021 Pengju Jiang <jiangpengju2@huawei.com> - 20200503-4
+- solve the problem of safe compilation strip
+
+* Mon Aug 2 2021 liushaofei <liushaofei5@huawei.com> - 20200503-3
 - fix multiple definition
 
-* Mon Oct 12 2020 liqingqing_1229 <liqingqing3@huawei.com>
+* Mon Oct 12 2020 liqingqing_1229 <liqingqing3@huawei.com> - 20200503-2
 - update source0's url
 
-* Sun Mar 29 2020 Wei Xiong <myeuler@163.com>
+* Sun Mar 29 2020 Wei Xiong <myeuler@163.com> - 20200503-1
 - Package init