diff --git a/automoc.spec b/automoc.spec
index 59f590f..72a577b 100644
--- a/automoc.spec
+++ b/automoc.spec
@@ -7,7 +7,7 @@
 
 Name:           automoc
 Version:        1.0
-Release:        0.33.%{?beta_tag}%{?dist}
+Release:        0.34.%{?beta_tag}%{?dist}
 Summary:        Automatic moc for Qt 4
 License:        BSD
 URL:            http://www.kde.org
@@ -74,7 +74,7 @@ pushd %{_target_platform}
 %{cmake_kde4} ..
 popd
 
-make %{?_smp_mflags} -C %{_target_platform}
+%make_build -C %{_target_platform}
 
 
 %install
@@ -87,6 +87,9 @@ make install DESTDIR=%{buildroot} -C %{_target_platform}
 
 
 %changelog
+* Tue Apr 02 2019 Rex Dieter <rdieter@fedoraproject.org> - 1.0-0.34.rc4
+- rebuild, use %%make_build
+
 * Thu Jan 31 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.0-0.33.rc3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild