From 90214c2d2f50f36b24f9f5d6bbf0e7e339f15b87 Mon Sep 17 00:00:00 2001
From: Sebastian Bank <sebastian.bank@uni-leipzig.de>
Date: Mon, 7 Aug 2023 19:37:32 +0200
Subject: [PATCH] fix broken doc building on readthedocs

- UndefinedError("'style' is undefined")
- https://github.com/readthedocs/sphinx_rtd_theme/issues/1463
---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index a974636..c46f411 100644
--- a/setup.py
+++ b/setup.py
@@ -27,7 +27,7 @@
     extras_require={
         'dev': ['tox>=3', 'flake8', 'pep8-naming', 'wheel', 'twine'],
         'test': ['pytest>=7', 'pytest-cov'],
-        'docs': ['sphinx>=5', 'sphinx-autodoc-typehints', 'sphinx-rtd-theme'],
+        'docs': ['sphinx>=5,<7', 'sphinx-autodoc-typehints', 'sphinx-rtd-theme'],
     },
     long_description=pathlib.Path('README.rst').read_text(encoding='utf-8'),
     long_description_content_type='text/x-rst',