diff --git a/setup.py b/setup.py
index 91aa0f0..bad655b 100644
--- a/setup.py
+++ b/setup.py
@@ -64,7 +64,7 @@ def get_description():
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
-        'Programming Language :: Python :: 3.10,'
+        'Programming Language :: Python :: 3.10',
         'Topic :: Software Development :: Libraries :: Python Modules',
         'Typing :: Typed'
     ]