diff --git a/perl-Math-BigInt-FastCalc.spec b/perl-Math-BigInt-FastCalc.spec
index 91993ee..77e97b4 100644
--- a/perl-Math-BigInt-FastCalc.spec
+++ b/perl-Math-BigInt-FastCalc.spec
@@ -1,12 +1,12 @@
 Name:         perl-Math-BigInt-FastCalc
 Version:      0.500.900 
-Release:      2
+Release:      3
 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-0.5009.tar.gz
 
-BuildRequires:perl-generators perl-interpreter perl-devel
+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)
 
@@ -62,6 +62,9 @@ make test
 %{_mandir}/*/*
 
 %changelog
+* Wed Jun 23 2021 wuchaochao <wuchaochao4@huawei.com> - 0.500.900-3
+- add buildrequires: gcc
+
 * Wed Aug 5 2020 shixuantong <shixuantong@huawei.com> - 0.500.900-2 
 - add perl(Math::BigInt) >= 1.999817