diff --git a/perl-Mozilla-CA.spec b/perl-Mozilla-CA.spec
index ce83563..932fc6a 100644
--- a/perl-Mozilla-CA.spec
+++ b/perl-Mozilla-CA.spec
@@ -1,11 +1,13 @@
-Name:           perl-Mozilla-CA
+%define mod_name Mozilla-CA
+
+Name:           perl-%{mod_name}
 Epoch:          1
 Version:        20211001
-Release:        1
+Release:        2
 Summary:        Mozilla's CA cert bundle in PEM format
 License:        MPLv2.0
-URL:            https://metacpan.org/release/Mozilla-CA
-Source0:        https://cpan.metacpan.org/authors/id/A/AB/ABH/Mozilla-CA-%{version}.tar.gz
+URL:            https://metacpan.org/release/%{mod_name}
+Source0:        https://cpan.metacpan.org/authors/id/A/AB/ABH/%{mod_name}-%{version}.tar.gz
 BuildArch:      noarch
 
 # For check failure
@@ -27,7 +29,7 @@ BuildArch: noarch
 This package provide %{summary}.
 
 %prep
-%autosetup -n Mozilla-CA-%{version} -p1
+%autosetup -n %{mod_name}-%{version} -p1
 rm -vf lib/Mozilla/CA/cacert.pem mk-ca-bundle.pl
 sed -i '/^mk-ca-bundle.pl$/d' MANIFEST
 
@@ -50,7 +52,10 @@ make test
 %{_mandir}/man3/*
 
 %changelog
-* Thu Dec 2 2021 shangyibin <shangyibin1@huawei.com> - 1:20211001-1
+* Wed Oct 26 2022 wangyuhang <wangyuhang27@huawei.com> - 1:20211001-2
+- define mod_name to opitomize the specfile
+
+* Tue Dec 21 2021 shangyibin <shangyibin1@huawei.com> - 1:20211001-1
 - update to 20211001-1
 
 * Wed Jul 29 2020 shixuantong <shixuantong@huawei.com> - 1:20200520-1