diff --git a/perl-CPAN-Meta-YAML.spec b/perl-CPAN-Meta-YAML.spec
index ddd1774..196a89a 100644
--- a/perl-CPAN-Meta-YAML.spec
+++ b/perl-CPAN-Meta-YAML.spec
@@ -1,6 +1,6 @@
 Name:      perl-CPAN-Meta-YAML  
 Version:   0.018
-Release:   419
+Release:   420
 Summary:   Read and write a subset of YAML for CPAN Meta files
 License:   GPL+ or Artistic
 URL:       https://metacpan.org/release/CPAN-Meta-YAML
@@ -28,6 +28,7 @@ perl Makefile.PL INSTALLDIRS=vendor NO_PERLLOCAL=1 NO_PACKLIST=1 UNINST=0
 
 %install
 %make_install
+%{_fixperms} %{buildroot}/*
 
 %check
 make test
@@ -51,5 +52,8 @@ make test
 %{_mandir}/*/*
 
 %changelog
+* Sat Dec 21 2019 openEuler Buildteam <buildteam@openeuler.org> - 0.018-420
+- Change mod of file
+
 * Tue Sep 3 2019 openEuler Buildteam <buildteam@openeuler.org> - 0.018-419
 - Package init