diff --git a/requirements.txt b/requirements.txt
index d697c53..9fec9cf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,6 +6,7 @@ Flask-Bower==1.2.1
 Flask-Login==0.2.11
 Flask-Migrate==1.5.1
 Flask-RESTful==0.3.4
+flask-cors=2.1.2
 Flask-Script==2.0.5
 Flask-SQLAlchemy==2.0
 passlib==1.6.5