diff --git a/setup.py b/setup.py
index 590ffe9..eb1c6a4 100644
--- a/setup.py
+++ b/setup.py
@@ -31,6 +31,7 @@ setup(
         'Programming Language :: Python :: 3.5',
         'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',
+        'Programming Language :: Python :: 3.8',
     ],
     install_requires=[
         'tornado>=4.5.0',