diff --git a/requirements.txt b/requirements.txt
index 2a23a1e..e1302e6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ appdirs==1.4.3
 astroid==2.3.3
 attrs==19.3.0
 autopep8==1.5
-Babel==2.8.0
+Babel==2.9.1
 black==19.10b0
 certifi==2019.11.28
 chardet==3.0.4