diff --git a/mirror/dependencies/pnda_requirements_py2.txt b/mirror/dependencies/pnda_requirements_py2.txt
index 19c18c5c..ec94ab58 100644
--- a/mirror/dependencies/pnda_requirements_py2.txt
+++ b/mirror/dependencies/pnda_requirements_py2.txt
@@ -1,6 +1,6 @@
 Babel==2.3.4
 Flask==0.12
-Jinja2==2.8
+Jinja2==2.11.3
 MarkupSafe==0.23
 PyHDFS==0.1.2
 PyYAML==3.12
diff --git a/mirror/dependencies/pnda_requirements_py3.txt b/mirror/dependencies/pnda_requirements_py3.txt
index e41773f4..ff5aee1f 100644
--- a/mirror/dependencies/pnda_requirements_py3.txt
+++ b/mirror/dependencies/pnda_requirements_py3.txt
@@ -14,7 +14,7 @@ ipython-genutils==0.1.0
 ipython==5.1.0
 ipython-sql==0.3.8
 ipywidgets==6.0.0
-Jinja2==2.8
+Jinja2==2.11.3
 jsonschema==2.5.1
 jupyter-client==4.4.0
 jupyter-console==5.0.0