diff --git a/libftdi.spec b/libftdi.spec
index 51ff9a8..cc80482 100644
--- a/libftdi.spec
+++ b/libftdi.spec
@@ -1,6 +1,6 @@
 Name:		libftdi
 Version:	1.4
-Release:	5%{?dist}
+Release:	6%{?dist}
 Summary:	Library to program and control the FTDI USB controller
 
 License:	LGPLv2
@@ -73,7 +73,7 @@ sed -i -e 's/GROUP="plugdev"/TAG+="uaccess"/g' packages/99-libftdi.rules
 export CMAKE_PREFIX_PATH=%{_prefix}
 
 mkdir build-py3 && pushd build-py3
-%{cmake3} -DPython_ADDITIONAL_VERSIONS=%{python3_version} ..
+%{cmake3} -DPython_ADDITIONAL_VERSIONS=%{python3_version} .. -B .
 %make_build
 popd
 
@@ -150,6 +150,9 @@ rm -rf %{buildroot}%{_datadir}/doc/libftdi1/example.conf
 
 
 %changelog
+* Thu Oct 01 2020 Kamil Dudka <kdudka@redhat.com> - 1.4-6
+- make the package build with updated %%cmake macro (#1863999)
+
 * Sat Aug 01 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.4-5
 - Second attempt - Rebuilt for
   https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild