Add memcached extra to pytest-services dependency

1 files changed, 1 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index e7229341..0e06fbbd 100755
--- a/setup.py
+++ b/setup.py
@@ -87,7 +87,7 @@ params = dict(
             'backports.unittest_mock',
             'path.py',
             'requests_toolbelt',
-            'pytest-services',
+            'pytest-services[memcached]',
         ],
         # Enables memcached session support via `cherrypy[memcached_session]`:
         'memcached_session': ['python-memcached>=1.58'],