diff --git a/setup.py b/setup.py
index cef8c5a..e9cc810 100755
--- a/setup.py
+++ b/setup.py
@@ -47,12 +47,13 @@ setup(
         'Development Status :: 3 - Alpha',
         'License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)'
         'Operating System :: POSIX :: Linux',
+        "Framework :: Trio",
         "Programming Language :: Python :: Implementation :: CPython",
         "Programming Language :: Python :: Implementation :: PyPy",
         "Programming Language :: Python :: 3 :: Only",
         "Programming Language :: Python :: 3.6",
-        'Intended Audience :: Science/Research',
-        'Intended Audience :: Developers',
-        'Topic :: System :: Distributed Computing',
+        "Intended Audience :: Science/Research",
+        "Intended Audience :: Developers",
+        "Topic :: System :: Distributed Computing",
     ],
 )