diff --git a/setup.py b/setup.py
index 2864c5053c..5015ef9c57 100644
--- a/setup.py
+++ b/setup.py
@@ -74,8 +74,8 @@ def main():
             'Development Status :: 3 - Alpha',
             'Intended Audience :: Developers',
             'Programming Language :: Python :: 3.7',
-            'Programming Language :: Python :: 3.8'
-            'Programming Language :: Python :: 3.9'
+            'Programming Language :: Python :: 3.8',
+            'Programming Language :: Python :: 3.9',
             'Programming Language :: Python :: 3.10'
         ],
         python_requires=">=3.7.0,<3.11.0",