diff --git a/python-reproject.spec b/python-reproject.spec
index 6747bae..6dec6b6 100644
--- a/python-reproject.spec
+++ b/python-reproject.spec
@@ -3,7 +3,7 @@
 
 Name:           python-%{srcname}
 Version:        0.4
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        %{sum}
 
 License:        BSD and ASL 2.0 and Python
@@ -21,6 +21,8 @@ License:        BSD and ASL 2.0 and Python
 URL:            https://pypi.python.org/pypi/%{srcname}
 Source0:        https://files.pythonhosted.org/packages/source/r/%{srcname}/%{srcname}-%{version}.tar.gz
 
+BuildRequires:  gcc
+
 BuildRequires:  python2-astropy
 BuildRequires:  python2-astropy-helpers
 BuildRequires:  python2-devel
@@ -80,6 +82,9 @@ popd
 %{python3_sitearch}/*
 
 %changelog
+* Sun Jul 15 2018 Christian Dersch <lupinix@fedoraproject.org> - 0.4-4
+- BuildRequires: gcc
+
 * Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.4-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild