diff --git a/requirements.txt b/requirements.txt
index 17a58fd..65b5f7a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ google-api-python-client==1.6.2
 httplib2==0.10.3
 ipython==5.1.0
 ipython-genutils==0.1.0
-Jinja2==2.9.1
+Jinja2==2.11.3
 MarkupSafe==0.23
 oauth2client==4.1.0
 packaging==16.8