diff --git a/requirements.txt b/requirements.txt
index 2dc20f6..4305047 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ asn1crypto==1.2.0
 async-generator==1.10
 attrs==19.3.0
 audioread==2.1.8
-Babel==2.7.0
+Babel==2.9.1
 backcall==0.1.0
 beautifulsoup4==4.9.0
 bleach==3.1.5