diff --git a/requirements-freeze.txt b/requirements-freeze.txt
index 6d7259b..e985f6f 100644
--- a/requirements-freeze.txt
+++ b/requirements-freeze.txt
@@ -21,7 +21,7 @@ futures==2.2.0
 html5lib==0.999
 httpie==0.9.2
 itsdangerous==1.1.0
-Jinja2==2.10
+Jinja2==2.11.3
 jsonpatch==1.3
 jsonpointer==1.0
 kombu==3.0.37
diff --git a/requirements.txt b/requirements.txt
index f0daaa4..bf79ee4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ gyp==0.1
 html5lib==0.999
 httpie==0.9.2
 itsdangerous==1.1.0
-Jinja2==2.10
+Jinja2==2.11.3
 jsonpatch==1.3
 jsonpointer==1.0
 kombu==3.0.26