1 files changed, 1 insertions, 0 deletions
diff --git a/setup.py b/setup.py
index 328a856b..93c54fd9 100755
--- a/setup.py
+++ b/setup.py
@@ -142,6 +142,7 @@ setup(
         'License :: OSI Approved :: zlib/libpng License',
         'Natural Language :: English',
         'Operating System :: Unix',
+        'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3 :: Only'],