diff --git a/requirements.txt b/requirements.txt
index b373d20b..2df1baa4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ idna==2.2
 ipaddress==1.0.18
 iso8601==0.1.11
 itsdangerous==0.24
-Jinja2==2.8.1
+Jinja2==2.11.3
 jsonschema==2.5.1
 keystoneauth1==2.18.0
 MarkupSafe==0.23
diff --git a/requirements3.txt b/requirements3.txt
index f72bd941..f658d39f 100644
--- a/requirements3.txt
+++ b/requirements3.txt
@@ -32,7 +32,7 @@ humanize==0.5.1
 idna==2.1
 iso8601==0.1.11
 itsdangerous==0.24
-Jinja2==2.8
+Jinja2==2.11.3
 jsonschema==2.5.1
 keystoneauth1==2.12.1
 MarkupSafe==0.23