diff --git a/Authlib-0.14.3.tar.gz b/Authlib-0.14.3.tar.gz
deleted file mode 100644
index 608289d..0000000
--- a/Authlib-0.14.3.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cc52908e9e996f3de2ac2f61bf1ee6c6f1c5ce8e67c89ff2ca473008fffc92f6
-size 124473
diff --git a/Authlib-0.15.3.tar.gz b/Authlib-0.15.3.tar.gz
new file mode 100644
index 0000000..1f8fb84
--- /dev/null
+++ b/Authlib-0.15.3.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7dde11ba45db51e97169c261362fab3193073100b7387e60c159db1eec470bbc
+size 124408
diff --git a/python-Authlib.changes b/python-Authlib.changes
index ba0de02..1d6ea6c 100644
--- a/python-Authlib.changes
+++ b/python-Authlib.changes
@@ -1,3 +1,17 @@
+-------------------------------------------------------------------
+Mon Aug  9 22:19:38 UTC 2021 - Jan Engelhardt <jengelh@inai.de>
+
+- Drop filler wording from description again.
+
+-------------------------------------------------------------------
+Tue Mar 23 11:52:52 UTC 2021 - Marcus Rueckert <mrueckert@suse.de>
+
+- Update to 0.15.3
+  https://docs.authlib.org/en/latest/changelog.html#version-0-15-3
+  https://docs.authlib.org/en/latest/changelog.html#version-0-15-2
+  https://docs.authlib.org/en/latest/changelog.html#version-0-15-1
+  https://docs.authlib.org/en/latest/changelog.html#version-0-15
+
 -------------------------------------------------------------------
 Wed Aug  5 14:44:15 UTC 2020 - Stasiek Michalski <stasiek@michalski.cc>
 
diff --git a/python-Authlib.spec b/python-Authlib.spec
index d2199e3..f0e8446 100644
--- a/python-Authlib.spec
+++ b/python-Authlib.spec
@@ -1,7 +1,7 @@
 #
-# spec file for package authlib
+# spec file for package python-Authlib
 #
-# 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
@@ -17,31 +17,29 @@
 
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
-%global modname Authlib
-Name:           python-%{modname}
-Version:        0.14.3
+Name:           python-Authlib
+Version:        0.15.3
 Release:        0
-Summary:        Python library in building OAuth and OpenID Connect servers
+Summary:        Python library for building OAuth and OpenID Connect servers
 License:        BSD-3-Clause
-Group:          Development/Languages/Python
 URL:            https://authlib.org/
-Source:         https://files.pythonhosted.org/packages/source/A/Authlib/%{modname}-%{version}.tar.gz
-BuildRequires:  %{python_module cryptography}
-BuildRequires:  %{python_module requests}
-BuildRequires:  %{python_module tox}
-BuildRequires:  fdupes
+Source:         https://files.pythonhosted.org/packages/source/A/Authlib/Authlib-%{version}.tar.gz
+BuildRequires:  %{python_module setuptools}
 BuildRequires:  python-rpm-macros
+# SECTION test requirements
+BuildRequires:  %{python_module cryptography}
+# /SECTION
+BuildRequires:  fdupes
 Requires:       python-cryptography
 Suggests:       python-requests
 BuildArch:      noarch
 %python_subpackages
 
 %description
-Python library in building OAuth and OpenID Connect servers.
-JWS, JWK, JWA, JWT are included.
+A Python library for building OAuth and OpenID Connect servers.
 
 %prep
-%setup -q -n %{modname}-%{version}
+%setup -q -n Authlib-%{version}
 
 %build
 %python_build
@@ -55,4 +53,4 @@ JWS, JWK, JWA, JWT are included.
 %license LICENSE
 %{python_sitelib}/*
 
-%changelog
\ No newline at end of file
+%changelog