diff --git a/python-bibtexparser.changes b/python-bibtexparser.changes
index a2c97c2..87494cf 100644
--- a/python-bibtexparser.changes
+++ b/python-bibtexparser.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Apr 15 10:00:08 UTC 2020 - Matej Cepl <mcepl@suse.com>
+
+- Switch from using nosetest runner to pytest
+
 -------------------------------------------------------------------
 Thu May  2 17:40:45 UTC 2019 - Todd R <toddrme2178@gmail.com>
 
diff --git a/python-bibtexparser.spec b/python-bibtexparser.spec
index 1281d39..2aa1ee9 100644
--- a/python-bibtexparser.spec
+++ b/python-bibtexparser.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-bibtexparser
 #
-# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2020 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -12,32 +12,32 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
+#
 
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-bibtexparser
 Version:        1.1.0
 Release:        0
-License:        LGPL-3.0-only OR BSD-3-Clause
 Summary:        Bibtex parser for python
-Url:            https://github.com/sciunto-org/python-bibtexparser
+License:        LGPL-3.0-only OR BSD-3-Clause
 Group:          Development/Languages/Python
+URL:            https://github.com/sciunto-org/python-bibtexparser
 Source:         https://github.com/sciunto-org/python-bibtexparser/archive/v%{version}.tar.gz#/python-bibtexparser-%{version}.tar.gz
 BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
-# SECTION test requirements
-BuildRequires:  %{python_module future >= 0.16.0}
-BuildRequires:  %{python_module nose}
-BuildRequires:  %{python_module pyparsing >= 2.0.3}
-BuildRequires:  %{python_module unittest2}
-# /SECTION
 Requires:       python-future >= 0.16.0
 Requires:       python-pyparsing >= 2.0.3
 BuildArch:      noarch
-
+# SECTION test requirements
+BuildRequires:  %{python_module future >= 0.16.0}
+BuildRequires:  %{python_module pyparsing >= 2.0.3}
+BuildRequires:  %{python_module pytest}
+BuildRequires:  %{python_module unittest2}
+# /SECTION
 %python_subpackages
 
 %description
@@ -55,8 +55,8 @@ sed -i -e '/^#!\//, 1d' bibtexparser/*.py
 %python_expand %fdupes %{buildroot}%{$python_sitelib}
 
 %check
-export LANG=en_US.UTF-8
-%python_expand nosetests-%{$python_bin_suffix}
+export LANG=C.utf8
+%pytest
 
 %files %{python_files}
 %doc README.rst CHANGELOG