diff --git a/openscad.spec b/openscad.spec
index 80260b3..e077c16 100644
--- a/openscad.spec
+++ b/openscad.spec
@@ -1,7 +1,7 @@
 Name:           openscad
 Version:        2015.03.2
 %global upversion 2015.03-2
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        The Programmers Solid 3D CAD Modeller
 # COPYING contains a linking exception for CGAL
 # Appdata file is CC0
@@ -133,7 +133,7 @@ rm src/polyclipping -rf
 %patch0 -p1
 
 %build
-qmake-qt4 PREFIX=%{_prefix}
+%{qmake_qt4} PREFIX=%{_prefix}
 make %{?_smp_mflags}
 
 # tests
@@ -180,6 +180,9 @@ cd -
 %{_datadir}/%{name}/libraries/MCAD
 
 %changelog
+* Mon Jan 18 2016 Rex Dieter <rdieter@fedoraproject.org> 2015.03.2-4
+- use %%qmake_qt4 macro
+
 * Sat Jan 16 2016 Jonathan Wakely <jwakely@redhat.com> - 2015.03.2-3
 - Rebuilt for Boost 1.60