diff --git a/requirements.txt b/requirements.txt
index 038d977..208c9c4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ command-not-found==0.3
 Flask==1.0.2
 gunicorn==19.9.0
 itsdangerous==0.24
-Jinja2==2.10
+Jinja2==2.11.3
 language-selector==0.1
 MarkupSafe==1.0
 pygobject==3.20.0