diff --git a/requirements.txt b/requirements.txt
index 4f74483c..9abdc6d3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -45,7 +45,8 @@ djangocms-table
 cmsplugin-filer==0.10.1
 
 # production
-circus
+-e git+git@github.com:circus-tent/circus.git#egg=circus
 circus-web
 chaussette
 meinheld
+gevent
diff --git a/stable_requirements.txt b/stable_requirements.txt
index c59ac5de..9b5ff470 100644
--- a/stable_requirements.txt
+++ b/stable_requirements.txt
@@ -3,6 +3,7 @@ psycopg2==2.6
 Pillow==2.8.1
 html5lib==0.999
 six==1.3.0
+python-memcached==1.54
 
 # django
 django==1.7.8
@@ -41,11 +42,18 @@ djangocms-oembed==0.5
 djangocms-table==1.2
 
 cmsplugin-filer==0.10.1
+
+# production
+circus==0.11.1
+circus-web==0.5
+chaussette==1.2
+meinheld==0.5.7
 ## The following requirements were added by pip freeze:
 aldryn-blog==0.4.6
 aldryn-boilerplates==0.7
 aldryn-common==0.1.3
 aldryn-search==0.2.7
+anyjson==0.3.3
 cssselect==0.9.1
 Django==1.7.8
 django-admin-enhancer==1.0.0
@@ -67,12 +75,22 @@ django-taggit-autosuggest==0.2.7
 django-taggit-templatetags==0.2.5
 django-templatetag-sugar==1.0
 easy-thumbnails==2.2
+greenlet==0.4.7
+iowait==0.2
 lxml==3.4.4
+Mako==1.0.1
+MarkupSafe==0.23
 micawber==0.3.2
 ply==3.6
+psutil==2.2.1
 pyquery==1.2.9
 pytz==2015.4
+pyzmq==14.6.0
+simplejson==3.7.2
 South==1.0.2
+tomako==0.1.0
+TornadIO2==0.0.4
+tornado==4.2
 Unidecode==0.4.17
 URLObject==2.4.0
 YURL==0.13