diff --git a/trytond.changes b/trytond.changes
index fe723f4..65dfb94 100644
--- a/trytond.changes
+++ b/trytond.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Mon Mar  7 14:27:27 UTC 2022 - Axel Braun <axel.braun@gmx.de>
+
+- on special request of our facory check script, we add the patches between tryton 5 and 6:
+  * revert_werkzeug_setup.patch is being deleted
+  * Update_changed_fields_6.0.diff is being added
+  * Update_changed_fields.diff is being deleted 
+  * fix_werkzeug.patch is being deleted 
+
 -------------------------------------------------------------------
 Wed Mar  2 11:33:56 UTC 2022 - Axel Braun <axel.braun@gmx.de>
 
diff --git a/trytond.spec b/trytond.spec
index 4ec46d5..e507d0f 100644
--- a/trytond.spec
+++ b/trytond.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package trytond
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 # Copyright (c) 2015-2022 Dr. Axel Braun
 #
 # All modifications and additions to the file contributed by third parties
@@ -48,22 +48,22 @@ BuildRequires:  python3-wrapt
 
 Requires:       html2text
 Requires:       libreoffice-pyuno
-Requires:       python3-defusedxml
 Requires:       python3-Genshi
 Requires:       python3-Levenshtein
 Requires:       python3-Pillow
-Requires:       python3-weasyprint
 Requires:       python3-Werkzeug
 Requires:       python3-bcrypt
 Requires:       python3-dateutil
+Requires:       python3-defusedxml
 Requires:       python3-gevent
 Requires:       python3-lxml
 Requires:       python3-passlib >= 1.7.0
 Requires:       python3-polib
 Requires:       python3-psycopg2 >= 2.5.4
+Requires:       python3-pydot
 Requires:       python3-python-sql >= 0.5
 Requires:       python3-relatorio >= 0.7.0
-Requires:       python3-pydot
+Requires:       python3-weasyprint
 Requires:       python3-wrapt
 Requires:       unoconv
 Requires(pre):  %{_sbindir}/groupadd