From 50d46047f58339f69720142966a6cbff112b3c9d Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Mon, 10 Jun 2024 19:41:44 +0000
Subject: [PATCH] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 setup.cfg               | 4 ++--
 src/pybaum/equality.py  | 1 +
 src/pybaum/tree_util.py | 1 +
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/setup.cfg b/setup.cfg
index 6edd072..73bd7d1 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -7,7 +7,7 @@ url = https://github.com/OpenSourceEconomics/pybaum
 author = Janos Gabler, Tobias Raabe
 author_email = janos.gabler@gmail.com
 license = MIT
-license_file = LICENSE
+license_files = LICENSE
 platforms = unix, linux, osx, cygwin, win32
 classifiers =
     Development Status :: 3 - Alpha
@@ -22,7 +22,7 @@ classifiers =
 
 [options]
 packages = find:
-python_requires = >=3.7
+python_requires = >=3.8
 include_package_data = True
 package_dir =
     =src
diff --git a/src/pybaum/equality.py b/src/pybaum/equality.py
index 9c36b3c..c5795dd 100644
--- a/src/pybaum/equality.py
+++ b/src/pybaum/equality.py
@@ -1,4 +1,5 @@
 """Functions to check equality of pytree leaves."""
+
 from pybaum.config import IS_JAX_INSTALLED
 from pybaum.config import IS_NUMPY_INSTALLED
 from pybaum.config import IS_PANDAS_INSTALLED
diff --git a/src/pybaum/tree_util.py b/src/pybaum/tree_util.py
index 769fcfe..8e79c07 100644
--- a/src/pybaum/tree_util.py
+++ b/src/pybaum/tree_util.py
@@ -6,6 +6,7 @@
 - The treedef containing information to unflatten pytrees is implemented differently.
 
 """
+
 from pybaum.equality import EQUALITY_CHECKERS
 from pybaum.registry import get_registry
 from pybaum.typecheck import get_type