diff --git a/pyproject.toml b/pyproject.toml
index 4f013398..00cba8b1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,6 +20,7 @@ classifiers = [
     "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
     "Typing :: Typed",
 ]
 include = ["rich/py.typed"]