From 1eb96f49342cf93386488c3d11ccbbf03d40a09b Mon Sep 17 00:00:00 2001
From: Martin Diehl <mail@martin-diehl.net>
Date: Wed, 1 Sep 2021 08:31:25 +0200
Subject: [PATCH] avoid incompatibilities

---
 python/setup.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/python/setup.py b/python/setup.py
index c8026ce17..2da8b045a 100644
--- a/python/setup.py
+++ b/python/setup.py
@@ -19,6 +19,7 @@ setuptools.setup(
     python_requires = '>=3.6',
     install_requires = [
         'pandas>=0.24',                                                                             # requires numpy
+        'numpy>=1.17',                                                                              # needed for default_rng
         'scipy>=1.2',
         'h5py>=2.9',                                                                                # requires numpy
         'vtk>=8.1',