diff --git a/boxes.spec b/boxes.spec
index 44bf8a2..a07c02c 100644
--- a/boxes.spec
+++ b/boxes.spec
@@ -1,6 +1,6 @@
 Name:           boxes
 Version:        1.1.1
-Release:        12%{?dist}
+Release:        13%{?dist}
 Summary:        Draw any kind of box around some given text
 
 Group:          Applications/Text
@@ -12,6 +12,7 @@ Source0:        http://boxes.thomasjensen.com/download/%{name}-%{version}.src.ta
 Patch1:         boxes-fix_make.patch
 Patch2:         boxes-wformat-security.patch
 
+BuildRequires:  gcc
 BuildRequires:  bison
 BuildRequires:  flex
 
@@ -57,6 +58,10 @@ install -pm 0644 boxes-config   $RPM_BUILD_ROOT%{boxfile}
 %doc COPYING README
 
 %changelog
+* Thu Jul 19 2018 Jakub Hrozek <jhrozek@redhat.com> - 1.1.1-13
+- BuildRequire gcc
+- rhbz #1603515 - boxes: FTBFS in Fedora rawhide
+
 * Thu Jul 12 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.1-12
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild