diff --git a/setup.py b/setup.py
index f50f28c1fdd..c3e07320c79 100755
--- a/setup.py
+++ b/setup.py
@@ -291,6 +291,7 @@ def run_build():
             "Programming Language :: Python :: 3.9",
             "Programming Language :: Python :: 3.10",
             "Programming Language :: Python :: 3.11",
+            "Programming Language :: Python :: 3.12",
             "Programming Language :: Python :: Implementation :: CPython",
             "Programming Language :: Python :: Implementation :: PyPy",
             "Programming Language :: C",