diff --git a/requirements.txt b/requirements.txt
index 20052d1..81ec39a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ cffi==1.11.5
 chardet==3.0.4
 cryptography==2.3
 idna==2.7
-Jinja2==2.10
+Jinja2==2.11.3
 lxml==4.2.4
 MarkupSafe==1.0
 ncclient==0.6.0