diff --git a/python-astroML-addons.spec b/python-astroML-addons.spec
index 6b14252..2a72f34 100644
--- a/python-astroML-addons.spec
+++ b/python-astroML-addons.spec
@@ -4,13 +4,15 @@
 
 Name:           python-astroML-addons
 Version:        0.2.2
-Release:        16%{?dist}
+Release:        17%{?dist}
 Summary:        Performance add-ons for the astroML package
 
 License:        BSD
 URL:            http://www.astroml.org/
 Source0:        https://pypi.python.org/packages/source/a/%{pypi_name}/%{pypi_name}-%{version}.tar.gz
 
+BuildRequires:  gcc
+
 BuildRequires:  python2-setuptools
 BuildRequires:  python2-devel
 BuildRequires:  python2-astroML
@@ -101,6 +103,9 @@ find %{buildroot} -name 'setup.py*' -print0 | xargs -0 rm -rf
 %{python3_sitearch}/astroML_addons-%{version}-py%{python3_version}.egg-info
 
 %changelog
+* Sun Jul 15 2018 Christian Dersch <lupinix@fedoraproject.org> - 0.2.2-17
+- BuildRequires: gcc
+
 * Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.2-16
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild