diff --git a/python-reno.changes b/python-reno.changes
index e969e23..267fc1a 100644
--- a/python-reno.changes
+++ b/python-reno.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Mon Dec 14 21:23:33 UTC 2020 - Benjamin Greiner <code@bnavigator.de>
+
+- This package depends on packages from openstack, which are only
+  available for the default python3 flavor. As a consequence,
+  also only build for the primary python3-flavor.
+  gh#openSUSE/python-rpm-macros#66
+
 -------------------------------------------------------------------
 Fri Jun  5 19:31:53 UTC 2020 - Dirk Mueller <dmueller@suse.com>
 
diff --git a/python-reno.spec b/python-reno.spec
index e828a6b..030bad0 100644
--- a/python-reno.spec
+++ b/python-reno.spec
@@ -17,7 +17,8 @@
 
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
-%define skip_python2 1
+# uses openstack packages: build and depend on default python3 provider only
+%define pythons python3
 Name:           python-reno
 Version:        3.1.0
 Release:        0