diff --git a/perl-Unicode-EastAsianWidth.spec b/perl-Unicode-EastAsianWidth.spec
index cf72884..ecbc6eb 100644
--- a/perl-Unicode-EastAsianWidth.spec
+++ b/perl-Unicode-EastAsianWidth.spec
@@ -1,10 +1,11 @@
-Name:           perl-Unicode-EastAsianWidth
+%define mod_name Unicode-EastAsianWidth
+Name:           perl-%{mod_name}
 Version:        12.0
-Release:        1
+Release:        2
 Summary:        East Asian Width properties
 License:        CC0
-URL:            https://metacpan.org/release/Unicode-EastAsianWidth
-Source0:        https://cpan.metacpan.org/authors/id/A/AU/AUDREYT/Unicode-EastAsianWidth-%{version}.tar.gz
+URL:            https://metacpan.org/release/%{mod_name}
+Source0:        https://cpan.metacpan.org/authors/id/A/AU/AUDREYT/%{mod_name}-%{version}.tar.gz
 
 Patch0:         perl-Unicode-EastAsianWidth-no-inc.patch
 
@@ -21,7 +22,7 @@ status of East Asian characters, as specified in
 <http://www.unicode.org/unicode/reports/tr11/>.
 
 %prep
-%autosetup -n Unicode-EastAsianWidth-%{version} -p1
+%autosetup -n %{mod_name}-%{version} -p1
 rm -rf inc/*
 
 %build
@@ -44,6 +45,9 @@ make test
 %{_mandir}/man3/*
 
 %changelog
+* Tue Oct 25 2022 huyubiao <huyubiao@huawei.com> - 12.0-2
+- define mod_name to opitomize the specfile
+
 * Wed Jul 22 2020 dingyue <dingyue5@huawei.com> - 12.0-1
 - Package update
 * Thu Dec 5 2019 openEuler Buildteam <buildteam@openeuler.org> - 1.33-15