diff --git a/lrzsz.spec b/lrzsz.spec
index 4ae3747..a751bba 100644
--- a/lrzsz.spec
+++ b/lrzsz.spec
@@ -1,7 +1,7 @@
 Summary: The lrz and lsz modem communications programs
 Name: lrzsz
 Version: 0.12.20
-Release: 44%{?dist}
+Release: 45%{?dist}
 License: GPLv2+
 Group: Applications/Communications
 Source: http://www.ohse.de/uwe/releases/%{name}-%{version}.tar.gz
@@ -44,6 +44,9 @@ make %{?_smp_mflags}
 %{_mandir}/*/*
 
 %changelog
+* Fri Jul 20 2018 Miroslav Lichvar <mlichvar@redhat.com> 0.12.20-45
+- add gcc to build requirements
+
 * Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.12.20-44
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild