diff --git a/airflow/requirements-python3.7.txt b/airflow/requirements-python3.7.txt
index 8a90ba1..57fe965 100644
--- a/airflow/requirements-python3.7.txt
+++ b/airflow/requirements-python3.7.txt
@@ -1,5 +1,5 @@
 # Editable install with no version control (apache-airflow==1.10.10)
-Babel==2.8.0
+Babel==2.9.1
 Flask-Admin==1.5.4
 Flask-AppBuilder==2.3.0
 Flask-Babel==1.0.0