diff --git a/src/requirements.txt b/src/requirements.txt
index 8531518..634141b 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -1,5 +1,5 @@
 aiohttp==0.16.5
-Babel==1.3
+Babel==2.9.1
 chardet==2.3.0
 Flask==0.10.1
 Flask-Table==0.2.8