diff --git a/core/requirements.txt b/core/requirements.txt
old mode 100755
new mode 100644
index 161c9cf..887c7be
--- a/core/requirements.txt
+++ b/core/requirements.txt
@@ -10,7 +10,7 @@ astroid==2.1.0
 async-timeout==3.0.1
 atomicwrites==1.2.1
 attrs==18.2.0
-Babel==2.6.0
+Babel==2.9.1
 backcall==0.1.0
 billiard==3.6.0.0
 black==19.3b0