diff --git a/server/app/requirements.txt b/server/app/requirements.txt
index 7dce04e..6d76897 100644
--- a/server/app/requirements.txt
+++ b/server/app/requirements.txt
@@ -1,6 +1,6 @@
 Flask==1.1.1
 flask_jwt==0.3.2
-flask-cors==3.0.7
+flask-cors==3.0.9
 redis==3.4.1
 pandas==1.0.0
 boto3==1.11.10
\ No newline at end of file