diff --git a/setup.cfg b/setup.cfg
index 1886185..7fcb211 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -15,6 +15,7 @@ classifiers =
     Programming Language :: Python
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3.11
+    Programming Language :: Python :: 3.12
     Topic :: Software Development
 url = https://github.com/achimnol/aiotools
 project_urls =