From d08b63655c7efa5b5bb0f35e825e17549d23e812 Mon Sep 17 00:00:00 2001
From: Fabian Affolter <mail@fabian-affolter.ch>
Date: Thu, 4 Apr 2024 09:39:22 +0200
Subject: [PATCH] Replace imp with importlib

---
 setup.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/setup.py b/setup.py
index 177fac3f..2d052387 100755
--- a/setup.py
+++ b/setup.py
@@ -15,7 +15,7 @@
 # ============================================================================
 """Install script for setuptools."""
 
-import imp
+from importlib.machinery import SourceFileLoader
 
 import setuptools
 
@@ -67,7 +67,7 @@
     author='DeepMind',
     author_email='dm-bsuite-eng+os@google.com',
     license='Apache License, Version 2.0',
-    version=imp.load_source('_metadata', 'bsuite/_metadata.py').__version__,
+    version=SourceFileLoader("_metadata", "bsuite/_metadata.py").load_module().__version__, 
     keywords='reinforcement-learning python machine-learning',
     packages=setuptools.find_packages(),
     install_requires=[