diff --git a/blue-0.9.0.tar.gz b/blue-0.9.0.tar.gz
deleted file mode 100644
index cba71dc..0000000
--- a/blue-0.9.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b6191156d022a688f911daba92dcf673d64ff342cd9ceeb13be429cae997f95c
-size 87751
diff --git a/blue-0.9.1.tar.gz b/blue-0.9.1.tar.gz
new file mode 100644
index 0000000..3bb49d7
--- /dev/null
+++ b/blue-0.9.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:79f25ed537e23777ec8d9762970db6d44e9a1df7c8bcdc55a44a3ba1382d4278
+size 87891
diff --git a/flake8-v5-compatibility.patch b/flake8-v5-compatibility.patch
index 638ddae..345f5d5 100644
--- a/flake8-v5-compatibility.patch
+++ b/flake8-v5-compatibility.patch
@@ -15,3 +15,14 @@
  
  
  class MergedConfigParser(BaseConfigParser):
+--- blue-0.9.1.orig/setup.py
++++ blue-0.9.1/setup.py
+@@ -37,7 +37,7 @@ setup(
+     packages=['blue'],
+     tests_require=['tox'],
+     cmdclass={'test': Tox},
+-    install_requires=['black==22.1.0', 'flake8>=3.8,<5.0.0'],
++    install_requires=['black==22.1.0', 'flake8>=3.8'],
+     project_urls={
+         'Documentation': 'https://blue.readthedocs.io/en/latest',
+         'Source': 'https://github.com/grantjenks/blue.git',
diff --git a/python-blue.changes b/python-blue.changes
index 94e5627..381634e 100644
--- a/python-blue.changes
+++ b/python-blue.changes
@@ -1,3 +1,15 @@
+-------------------------------------------------------------------
+Sat Jan 28 12:58:30 UTC 2023 - Dirk Müller <dmueller@suse.com>
+
+- update to 0.9.1:
+  * blue is incompatible with flake8 v5 (GH#78) due to changes in the way
+    flake8 parses its config files. For now, pin the flake8 dependency <5.0.0
+  * Add support for testing against Python 3.10 and 3.11 in tox.ini, and fix an
+    incompatibility with the rstcheck command line.
+  * Bump copyright years. 
+- drop unpin-black.patch (obsolete)
+- update flake8-v5-compatibility.patch to unpin flake8 again
+
 -------------------------------------------------------------------
 Mon Sep 19 10:14:39 UTC 2022 - Daniel Garcia <daniel.garcia@suse.com>
 
diff --git a/python-blue.spec b/python-blue.spec
index c8d7bc5..9ba27b7 100644
--- a/python-blue.spec
+++ b/python-blue.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-blue
 #
-# Copyright (c) 2022 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -19,14 +19,12 @@
 %{?!python_module:%define python_module() python3-%{**}}
 %define skip_python2 1
 Name:           python-blue
-Version:        0.9.0
+Version:        0.9.1
 Release:        0
 Summary:        A code formatter written in, and written for Python
 License:        MIT
 URL:            https://github.com/grantjenks/blue
 Source:         https://github.com/grantjenks/blue/archive/v%{version}.tar.gz#/blue-%{version}.tar.gz
-# PATCH-FIX-OPENSUSE unpin-black.patch -- we can't have a fixed black version in the distribution
-Patch0:         unpin-black.patch
 # PATCH-FIX-OPENSUSE unpin-tomli.patch -- gh#grantjenks/blue#66
 Patch1:         unpin-tomli.patch
 # PATCH-FIX-UPSTREAM flake8-v5-compatibility.patch -- gh#grantjenks/blue#78
diff --git a/unpin-black.patch b/unpin-black.patch
deleted file mode 100644
index eb059a4..0000000
--- a/unpin-black.patch
+++ /dev/null
@@ -1,30 +0,0 @@
----
- blue/__init__.py |    5 +++--
- setup.py         |    2 +-
- 2 files changed, 4 insertions(+), 3 deletions(-)
-
---- a/blue/__init__.py
-+++ b/blue/__init__.py
-@@ -448,8 +448,9 @@ def main():
-         'Black', 'Blue'
-     )
-     # Change the config param callback to support setup.cfg, tox.ini, etc.
--    config_param = black.main.params[25]
--    assert config_param.name == 'config'
-+    # the index changed somewhere between black 21.7b and 21.12b
-+    cfgidx = {p.name: i for (i, p) in enumerate(black.main.params)}['config']
-+    config_param = black.main.params[cfgidx]
-     config_param.callback = read_configs
-     # Change the version string by adding a redundant Click `version_option`
-     # decorator on `black.main`. Fortunately the added `version_option` takes
---- a/setup.py
-+++ b/setup.py
-@@ -37,7 +37,7 @@ setup(
-     packages=['blue'],
-     tests_require=['tox'],
-     cmdclass={'test': Tox},
--    install_requires=['black==22.1.0', 'flake8>=3.8'],
-+    install_requires=['black>=22.1.0', 'flake8>=3.8'],
-     project_urls={
-         'Documentation': 'https://blue.readthedocs.io/en/latest',
-         'Source': 'https://github.com/grantjenks/blue.git',