diff --git a/gbrainy.spec b/gbrainy.spec
index 0f97d99..d7e0879 100644
--- a/gbrainy.spec
+++ b/gbrainy.spec
@@ -4,7 +4,7 @@
 Name:       gbrainy
 Version:    2.3.3
 Epoch:      1
-Release:    3%{?dist}
+Release:    4%{?dist}
 Summary:    A brain teaser game and trainer to keep your brain trained
 
 Group:      Amusements/Games
@@ -15,6 +15,7 @@ Source0:    https://gent.softcatala.org/jmas/%{name}/%{name}-%{version}.tar.gz
 Patch0:     %{name}-fix-location.patch
 
 BuildRequires:  desktop-file-utils
+BuildRequires:  gcc
 BuildRequires:  gtk-sharp3-devel
 BuildRequires:  intltool
 BuildRequires:  itstool
@@ -61,10 +62,10 @@ autoconf
 %build
 
 %configure
-make %{?_smp_mflags}
+%make_build
 
 %install
-make install DESTDIR=$RPM_BUILD_ROOT
+%make_install
 desktop-file-install                                \
     --delete-original                               \
     --dir $RPM_BUILD_ROOT%{_datadir}/applications   \
@@ -77,7 +78,8 @@ chmod a-x $RPM_BUILD_ROOT%{_libdir}/%{name}/%{name}.exe.config
 
 
 %files -f %{name}.lang
-%doc AUTHORS NEWS README COPYING MAINTAINERS
+%doc AUTHORS NEWS README MAINTAINERS
+%license COPYING
 %{_bindir}/%{name}
 %{_libdir}/%{name}
 %{_datadir}/applications/%{name}.desktop
@@ -92,6 +94,9 @@ chmod a-x $RPM_BUILD_ROOT%{_libdir}/%{name}/%{name}.exe.config
 %{_libdir}/pkgconfig/gbrainy.pc
 
 %changelog
+* Sun Apr 08 2018 Filipe Rosset <rosset.filipe@gmail.com> - 1:2.3.3-4
+- added gcc as BR
+
 * Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1:2.3.3-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild