diff --git a/setup.cfg b/setup.cfg
index f224c5c..3d74cb9 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -20,6 +20,7 @@
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
+    Programming Language :: Python :: 3.11
 
 [files]
 packages =