diff --git a/python-bugzilla.changes b/python-bugzilla.changes
index ccce2f7..b765ec3 100644
--- a/python-bugzilla.changes
+++ b/python-bugzilla.changes
@@ -1,3 +1,13 @@
+-------------------------------------------------------------------
+Thu Oct 21 17:55:23 UTC 2021 - Marina Latini <marina.latini@suse.com>
+
+- Obsolete python2-bugzilla 
+
+-------------------------------------------------------------------
+Thu Oct 21 13:49:24 UTC 2021 - Marina Latini <marina.latini@suse.com>
+
+- Disable python2 building, as the support was dropped with 3.0.0
+
 -------------------------------------------------------------------
 Wed Dec 30 13:25:13 UTC 2020 - Matej Cepl <mcepl@suse.com>
 
diff --git a/python-bugzilla.spec b/python-bugzilla.spec
index 21ced4b..cd0b600 100644
--- a/python-bugzilla.spec
+++ b/python-bugzilla.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-bugzilla
 #
-# Copyright (c) 2020 SUSE LLC
+# Copyright (c) 2021 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -18,6 +18,7 @@
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %define oldpython python
+%define skip_python2 1
 Name:           python-bugzilla
 Version:        3.0.2
 Release:        0
@@ -36,6 +37,7 @@ Requires(post): update-alternatives
 Requires(postun): update-alternatives
 Suggests:       osc
 Conflicts:      %{oldpython}-bugzillatools
+Obsoletes:      python2-bugzilla
 BuildArch:      noarch
 %python_subpackages