--- a/setup.py	Sun Oct 18 11:39:24 2020 +0200
+++ b/setup.py	Sun Oct 18 11:40:02 2020 +0200
@@ -295,6 +295,7 @@
         "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
         "Topic :: Software Development",
         "Topic :: Text Editors :: Integrated Development Environments (IDE)"
     ],