1 files changed, 2 insertions, 0 deletions
diff --git a/setup.py b/setup.py
index c6d1d237f..3a5741eeb 100644
--- a/setup.py
+++ b/setup.py
@@ -67,6 +67,8 @@ setup(name='pyramid',
         "Programming Language :: Python :: 2.7",
         "Programming Language :: Python :: 3",
         "Programming Language :: Python :: 3.2",
+        "Programming Language :: Python :: Implementation :: CPython"
+        "Programming Language :: Python :: Implementation :: PyPy"
         "Framework :: Pylons",
         "Topic :: Internet :: WWW/HTTP",
         "Topic :: Internet :: WWW/HTTP :: WSGI",