diff --git a/patch.spec b/patch.spec
index 5fd438d..e2f6ef1 100644
--- a/patch.spec
+++ b/patch.spec
@@ -10,6 +10,7 @@ Patch1: patch-CVE-2018-1000156.patch
 Patch100: patch-selinux.patch
 Buildroot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
+BuildRequires:  gcc
 BuildRequires: libselinux-devel
 BuildRequires: libattr-devel
 BuildRequires: ed