diff --git a/Math-BigInt-FastCalc-0.5012.tar.gz b/Math-BigInt-FastCalc-0.5012.tar.gz
deleted file mode 100644
index 53a0597..0000000
Binary files a/Math-BigInt-FastCalc-0.5012.tar.gz and /dev/null differ
diff --git a/Math-BigInt-FastCalc-0.5014.tar.gz b/Math-BigInt-FastCalc-0.5014.tar.gz
new file mode 100644
index 0000000..ad613a4
Binary files /dev/null and b/Math-BigInt-FastCalc-0.5014.tar.gz differ
diff --git a/perl-Math-BigInt-FastCalc.spec b/perl-Math-BigInt-FastCalc.spec
index 115b331..3db921f 100644
--- a/perl-Math-BigInt-FastCalc.spec
+++ b/perl-Math-BigInt-FastCalc.spec
@@ -1,14 +1,14 @@
 Name:         perl-Math-BigInt-FastCalc
-Version:      0.5012
-Release:      3
+Version:      0.5014
+Release:      1
 Summary:      Math::BigInt::Calc with some XS for more speed
 License:      GPL+ or Artistic
 URL:          https://metacpan.org/release/Math-BigInt-FastCalc
-Source0:      https://cpan.metacpan.org/authors/id/P/PJ/PJACKLAM/Math-BigInt-FastCalc-0.5012.tar.gz
+Source0:      https://cpan.metacpan.org/authors/id/P/PJ/PJACKLAM/Math-BigInt-FastCalc-%{version}.tar.gz
 
 BuildRequires:perl-generators perl-interpreter perl-devel gcc
 BuildRequires:perl(ExtUtils::MakeMaker) >= 6.76 perl(Test::More) >= 0.88
-BuildRequires:perl(Math::BigInt) >= 1.999817 perl(Math::BigFloat)
+BuildRequires:perl(Math::BigInt) >= 1.999838 perl(Math::BigFloat)
 
 Requires:     perl(:MODULE_COMPAT_%(perl -V:version | cut -d"'" -f 2))
 Conflicts:    perl < 4:5.22.0-348
@@ -28,7 +28,7 @@ Requires:  man info
 Man page and other related documents for %{name}.
 
 %prep
-%autosetup -n  Math-BigInt-FastCalc-0.5012 -p1 
+%autosetup -n  Math-BigInt-FastCalc-%{version} -p1 
 
 %build
 perl Makefile.PL INSTALLDIRS=vendor NO_PERLLOCAL=1 NO_PACKLIST=1 OPTIMIZE="%{optflags}"
@@ -62,6 +62,9 @@ make test
 %{_mandir}/*/*
 
 %changelog
+* Fri Jul 28 2023 wangjiang <wangjiang37@h-partners.com> - 0.5014-1
+- upgrade version to 0.5014
+
 * Tue Nov 01 2022 wangjiang <wangjiang37@h-partners.com> - 0.5012-3
 - Rebuild for next release