diff --git a/requirements.txt b/requirements.txt
index a98bc8f..169b438 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ django-guardian==1.4.9
 djangorestframework==3.8.2
 idna==2.6
 itypes==1.1.0
-Jinja2==2.10
+Jinja2==2.11.3
 Markdown==2.6.11
 MarkupSafe==1.0
 
@@ -27,7 +27,7 @@ django-guardian==1.4.9
 djangorestframework==3.8.2
 idna==2.6
 itypes==1.1.0
-Jinja2==2.10
+Jinja2==2.11.3
 Markdown==2.6.11
 MarkupSafe==1.0