diff --git a/setup.py b/setup.py
index a3259b4..45fa94f 100644
--- a/setup.py
+++ b/setup.py
@@ -28,6 +28,7 @@
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10'
+        'Programming Language :: Python :: 3.10',
     ],
     keywords        = [
         'Upbit',