diff --git a/nwdiag-2.0.0.tar.gz b/nwdiag-2.0.0.tar.gz
deleted file mode 100644
index b8aebb5..0000000
--- a/nwdiag-2.0.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:5cd7fafd6085cd762ca9171234d07d2a33c6e81f5c66a1b233992e76300d74e2
-size 7751634
diff --git a/nwdiag-3.0.0.tar.gz b/nwdiag-3.0.0.tar.gz
new file mode 100644
index 0000000..41f208b
--- /dev/null
+++ b/nwdiag-3.0.0.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e267530fcaac8a1d9e7403048597ed30e031e17f0191569dc6f704087bacb2eb
+size 7750437
diff --git a/python-nwdiag.changes b/python-nwdiag.changes
index 6751ca1..18e2cd9 100644
--- a/python-nwdiag.changes
+++ b/python-nwdiag.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Tue Jul 19 12:15:58 UTC 2022 - Dirk Müller <dmueller@suse.com>
+
+- update to 3.0.0:
+  * Drop python3.6 support
+  * Use funcparserlib-1.0.0a0 or newer to support new python versions
+  * Allow to write multiline string via triple quotes (""" ... """)
+
 -------------------------------------------------------------------
 Thu May 21 10:56:43 UTC 2020 - Petr Gajdos <pgajdos@suse.com>
 
diff --git a/python-nwdiag.spec b/python-nwdiag.spec
index b914086..63fe65a 100644
--- a/python-nwdiag.spec
+++ b/python-nwdiag.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-nwdiag
 #
-# Copyright (c) 2020 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -19,7 +19,7 @@
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %global skip_python2 1
 Name:           python-nwdiag
-Version:        2.0.0
+Version:        3.0.0
 Release:        0
 Summary:        Generator for network diagram images from text
 License:        Apache-2.0
@@ -32,7 +32,7 @@ BuildRequires:  python-rpm-macros
 Requires:       python-blockdiag >= 1.5.0
 Requires:       python-setuptools
 Requires(post): update-alternatives
-Requires(postun): update-alternatives
+Requires(postun):update-alternatives
 Suggests:       python-docutils
 Suggests:       python-nose
 Suggests:       python-reportlab