diff --git a/config/requirements.txt b/config/requirements.txt
index 2cd2d51ea..fe74dbad6 100755
--- a/config/requirements.txt
+++ b/config/requirements.txt
@@ -20,7 +20,7 @@ gunicorn==0.17.2
 httplib2==0.8
 iconv==1.0
 kombu==2.5.7
-# lxml==3.1.0
+lxml==3.3.5
 mongoengine==0.8.2
 nltk==2.0.4
 oauth2==1.5.211