diff --git a/requirements.txt b/requirements.txt
index d35cf69..de40977 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-Jinja2==2.7.3
+Jinja2==2.11.3
 MarkupSafe==0.23
 PyYAML==3.11
 binaryornot==0.3.0
diff --git a/requirements_test.txt b/requirements_test.txt
index 7b877c0..0a531de 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -2,6 +2,6 @@ Flask==0.10.1
 Flask-Migrate==1.3.0
 Flask-SQLAlchemy==2.0
 Flask-Script==2.0.5
-Jinja2==2.7.3
+Jinja2==2.11.3
 SQLAlchemy==0.9.8
 alembic==0.7.4