diff --git a/requirements.txt b/requirements.txt
index 89fce82..beef1ff 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,9 +3,13 @@ httplib2==0.7.4
 logilab-astng==0.24.0
 logilab-common==0.58.1
 oauth2==1.5.211
+oauthlib==0.5.1
 ply==3.4
 pyflakes==0.5.0
 pylint==0.25.2
 python-dateutil==2.1
+requests==1.2.3
+requests-oauthlib==0.3.2
 six==1.1.0
+twython==3.0.0
 wsgiref==0.1.2