diff --git a/requirements.txt b/requirements.txt
index 0ff086c..d07946a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ async-timeout==3.0.1
 attrs==18.2.0
 autobahn==18.11.2
 Automat==0.7.0
-Babel==2.6.0
+Babel==2.9.1
 channels==2.1.6
 channels-redis==2.3.3
 chardet==3.0.4