diff --git a/ipcalc-0.4.1.tar.gz b/ipcalc-0.4.1.tar.gz
deleted file mode 100644
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diff --git a/ipcalc-1.0.0.tar.gz b/ipcalc-1.0.0.tar.gz
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diff --git a/ipcalc.spec b/ipcalc.spec
index 4c71b97..ce42a22 100644
--- a/ipcalc.spec
+++ b/ipcalc.spec
@@ -1,13 +1,12 @@
 Name:    ipcalc
-Version: 0.4.1
+Version: 1.0.0
 Release: 1
 Summary: IP network address calculator
 
 License: GPLv2+
 URL:     https://gitlab.com/ipcalc/%{name}
 Source0: %{url}/-/archive/%{version}/%{name}-%{version}.tar.gz
-
-BuildRequires: gcc libmaxminddb-devel meson
+BuildRequires: gcc libmaxminddb-devel meson rubygem-ronn-ng
 
 %description
 ipcalc provides a simple way to calculate IP information for a host.
@@ -30,6 +29,7 @@ be specified. Most operations also require a netmask or a CIDR prefix as well.
 %check
 HOSTNAME=`cat /etc/hosts | grep 127.0.0.1 | head -1| awk '{print $2}'`
 sed -i 's/localhost/'$HOSTNAME'/g' tests/ip-localhost-ipv4
+sed -i 's/localhost/'$HOSTNAME'/g' tests/ip-localhost-ipv4-json
 %meson_test
 
 %files
@@ -43,6 +43,12 @@ sed -i 's/localhost/'$HOSTNAME'/g' tests/ip-localhost-ipv4
 %{_mandir}/man1/*
 
 %changelog
+* Thu Jan 28 2021 xihaochen <xihaochen@huawei.com> - 1.0.0-1
+- Type:requirements
+- ID:NA
+- SUG:NA
+- DESC: update ipcalc to 1.0.0
+
 * Sat Jul 25 2020 hanzhijun<hanzhijun1@huawei.com> - 0.4.1-1 
 - update 0.4.1