diff --git a/kf5-kpty.spec b/kf5-kpty.spec
index 22cd342..3f84529 100644
--- a/kf5-kpty.spec
+++ b/kf5-kpty.spec
@@ -52,7 +52,7 @@ popd
 make %{?_smp_mflags} -C %{_target_platform}
 
 %install
-%make_install -C %{_target_platform}
+make install/fast DESTDIR=%{buildroot} -C %{_target_platform}
 %find_lang kpty5_qt --with-qt --all-name