diff --git a/setup.py b/setup.py
index 9c38c9a..1953a2b 100755
--- a/setup.py
+++ b/setup.py
@@ -96,7 +96,7 @@
               "plotting", "plots", "meteorology", "nwp",
               "numerical weather prediction", "diagnostic",
               "science", "numpy"],
-    python_requires='>=3.7',
+    python_requires='>=3.7, <3.12',
     install_requires=requirements,
     classifiers=["Development Status :: 5 - Production/Stable",
                  "Intended Audience :: Science/Research",