diff --git a/requirements.txt b/requirements.txt
index 9d21a8e7aa..4fa4f96567 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-Babel==1.3
+Babel==2.9.1
 boto==2.31.1
 certifi==14.05.14
 chaussette==1.3.0