diff --git a/ipcalc.spec b/ipcalc.spec
index 1f7d655..58746f1 100644
--- a/ipcalc.spec
+++ b/ipcalc.spec
@@ -1,6 +1,6 @@
 Name:    ipcalc
 Version: 0.4.1
-Release: 1
+Release: 2
 Summary: IP network address calculator
 
 License: GPLv2+
@@ -10,10 +10,11 @@ Source0: %{url}/-/archive/%{version}/%{name}-%{version}.tar.gz
 BuildRequires: gcc libmaxminddb-devel meson
 
 %description
-ipcalc provides a simple way to calculate IP information for a host.
-The various options specify what information ipcalc should display on standard out.
-Multiple options may be specified. An IP address to operate on must always
-be specified. Most operations also require a netmask or a CIDR prefix as well.
+ipcalc provides a simple way to calculate IP information for a host
+or network. Depending on the options specified, it may be used to provide
+IP network information in human readable format, in a format suitable for
+parsing in scripts, generate random private addresses, resolve an IP address,
+or check the validity of an address.
 
 %package_help
 
@@ -43,6 +44,12 @@ sed -i 's/localhost/'$HOSTNAME'/g' tests/ip-localhost-ipv4
 %{_mandir}/man1/*
 
 %changelog
+* Thu Oct 20 2022 xinghe <xinghe2@h-partners.com> - 0.4.1-2
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC: update description
+
 * Wed Aug 19 2020 yuboyun<yuboyun@huawei.com> - 0.4.1-1 
 - update 0.4.1