diff --git a/setup.py b/setup.py
index ef74c2e..21437f3 100644
--- a/setup.py
+++ b/setup.py
@@ -33,9 +33,9 @@ setup(
          'Programming Language :: Python :: 2',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3',
-         'Programming Language :: Python :: 3.5'
-         'Programming Language :: Python :: 3.6'
-         'Programming Language :: Python :: 3.7'
-         'Programming Language :: Python :: 3.8'
+         'Programming Language :: Python :: 3.5',
+         'Programming Language :: Python :: 3.6',
+         'Programming Language :: Python :: 3.7',
+         'Programming Language :: Python :: 3.8',
     ],
 )