diff --git a/setup.py b/setup.py
index 2d819a2..c3fe55e 100644
--- a/setup.py
+++ b/setup.py
@@ -36,7 +36,7 @@ def readme():
       license='GPLv3',
       packages=['srplasticity'],
       install_requires=[
-          'numpy==1.19.2',
+          'numpy==1.22.0',
           'scipy==1.5.2',
           ],
       zip_safe=False)