diff --git a/setup.py b/setup.py
index 3c99f28dc69c8..c97be971a8779 100644
--- a/setup.py
+++ b/setup.py
@@ -589,6 +589,8 @@ def do_setup():
             'Programming Language :: Python :: 3.5',
             'Programming Language :: Python :: 3.6',
             'Programming Language :: Python :: 3.7',
+            'Programming Language :: Python :: 3.8',
+            'Programming Language :: Python :: 3.9',
             'Topic :: System :: Monitoring',
         ],
         author='Apache Software Foundation',