diff --git a/requirements.txt b/requirements.txt
index 508fc2e..4dbfe14 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 alabaster==0.7.11
 astroid==2.0.2
 autopep8==1.3.5
-Babel==2.6.0
+Babel==2.9.1
 certifi==2018.4.16
 chardet==3.0.4
 dj-database-url==0.5.0