diff --git a/setup.py b/setup.py
index ff89f524..947112f9 100644
--- a/setup.py
+++ b/setup.py
@@ -39,7 +39,7 @@ setup(name='fdroidserver',
       classifiers=[
           'Development Status :: 3 - Alpha',
           'Intended Audience :: Developers',
-          'License :: OSI Approved :: GNU Affero General Public License v3 or later (AGPLv3+)'
+          'License :: OSI Approved :: GNU Affero General Public License v3 or later (AGPLv3+)',
           'Operating System :: POSIX',
           'Topic :: Utilities',
       ],