diff --git a/pyproject.toml b/pyproject.toml
index bd142da2..f16ff690 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,7 +16,9 @@ classifiers = [
     'Programming Language :: Python :: 3.6',
     'Programming Language :: Python :: 3.7',
     'Programming Language :: Python :: 3.8',
-    'Programming Language :: Python :: 3.9'
+    'Programming Language :: Python :: 3.9',
+    'Programming Language :: Python :: 3.10',
+    'Programming Language :: Python :: 3.11'
 ]
 
 [tool.poetry.dependencies]