diff --git a/setup.py b/setup.py
index c3a76c4f..134b294f 100755
--- a/setup.py
+++ b/setup.py
@@ -176,6 +176,7 @@ def read_authors(filename):
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
         'Programming Language :: Python :: 3.11',
+        'Programming Language :: Python :: 3.12',
         'Topic :: Scientific/Engineering',
         'Topic :: Scientific/Engineering :: Atmospheric Science',
         'Topic :: Scientific/Engineering :: GIS',