diff --git a/twitter/requirements.txt b/twitter/requirements.txt
index 04fee05..8a004fe 100644
--- a/twitter/requirements.txt
+++ b/twitter/requirements.txt
@@ -1,6 +1,6 @@
 apiclient==1.0.2
 awsebcli==3.6.1
-Babel==2.2.0
+Babel==2.9.1
 boto3==1.2.3
 fig==1.0.1
 flickrapi==2.1.2