diff --git a/spug_api/spug/settings.py b/spug_api/spug/settings.py
index 051a033..bd1c005 100644
--- a/spug_api/spug/settings.py
+++ b/spug_api/spug/settings.py
@@ -86,6 +86,8 @@ CHANNEL_LAYERS = {
         "BACKEND": "channels_redis.core.RedisChannelLayer",
         "CONFIG": {
             "hosts": [("127.0.0.1", 6379)],
+            "capacity": 1000,
+            "expiry": 120,
         },
     },
 }