diff --git a/config/requirements.txt b/config/requirements.txt
index b29df91a14..b17408e7fb 100644
--- a/config/requirements.txt
+++ b/config/requirements.txt
@@ -24,7 +24,6 @@ nltk==2.0.4
 oauth2==1.5.211
 PIL==1.1.7
 psutil==0.6.1
-psycopg2==2.4.6
 pyes==0.19.1
 pyflakes==0.6.1
 pymongo==2.2
diff --git a/settings.py b/settings.py
index 20ed564c4c..c6d89ccfb6 100644
--- a/settings.py
+++ b/settings.py
@@ -435,6 +435,7 @@ def allow_syncdb(self, db, model):
 REDIS = {
     'host': 'db10',
 }
+SESSION_REDIS_DB = 5
 
 # =================
 # = Elasticsearch =