diff --git a/requirements.txt b/requirements.txt
index 59bcf1c6..01c32c27 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ aniso8601==4.1.0
 argcomplete==1.9.4
 asn1crypto==0.24.0
 awscli==1.16.99
-Babel==2.6.0
+Babel==2.9.1
 base58==1.0.3
 boto3==1.9.89
 botocore==1.12.89