diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 7d47522..b6b6457
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ async-timeout==3.0.1
 attrs==19.3.0
 autobahn==19.11.1
 Automat==0.8.0
-Babel==2.7.0
+Babel==2.9.1
 cffi==1.13.2
 channels==2.3.1
 channels-redis==2.4.1