diff --git a/pesign.spec b/pesign.spec
index 06c93dd..c15b258 100644
--- a/pesign.spec
+++ b/pesign.spec
@@ -2,7 +2,7 @@
 Name:          pesign
 Summary:       Signing utility for UEFI binaries
 Version:       0.113
-Release:       3
+Release:       4
 License:       GPLv2
 URL:           https://github.com/vathpela/pesign
 Source0:       https://github.com/rhboot/pesign/archive/113.tar.gz
@@ -14,7 +14,7 @@ Requires:      nspr nss nss-util popt rpm
 Requires(pre): shadow-utils
 BuildRequires: nspr nss nss-util popt-devel nss-tools nspr-devel >= 4.9.2-1
 BuildRequires: nss-devel >= 3.13.6-1 efivar-devel >= 31-1 libuuid-devel tar xz
-BuildRequires: python3-rpm-macros python3 systemd python3-devel
+BuildRequires: python3-rpm-macros python3 systemd python3-devel gcc
 
 Patch0001:     Fix-the-build-with-nss-3.44.patch
 
@@ -93,6 +93,9 @@ exit 0
 %{_mandir}/man*/*
 
 %changelog
+* Mon May 31 2021 huanghaitao <huanghaitao8@huawei.com> - 0.113-4
+- Completing build dependencies
+
 * Thu Sep 10 2020 baizhonggui <baizhonggui@huawei.com> - 0.113-3
 - Modify source0 and replace package