diff --git a/anaconda_requirements.txt b/anaconda_requirements.txt
index 07ff97f..3b8544b 100644
--- a/anaconda_requirements.txt
+++ b/anaconda_requirements.txt
@@ -9,7 +9,7 @@ astroid==2.3.3
 astropy==4.0
 atomicwrites==1.3.0
 attrs==19.3.0
-Babel==2.8.0
+Babel==2.9.1
 backcall==0.1.0
 backports.functools-lru-cache==1.6.1
 backports.os==0.1.1