diff --git a/setup.py b/setup.py
index 8bd9d605..bb16e963 100644
--- a/setup.py
+++ b/setup.py
@@ -66,6 +66,8 @@ setup(
         "License :: OSI Approved :: BSD License",
         "Operating System :: OS Independent",
         "Topic :: Internet :: WWW/HTTP",
+        "Framework :: AsyncIO",
+        "Framework :: Trio",
         "Programming Language :: Python :: 3",
         "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",