diff --git a/requirements.txt b/requirements.txt
index 99f2172..ffbed97 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -95,7 +95,7 @@ wrapt==1.12.1
 alabaster==0.7.12
 Babel==2.8.0
 imagesize==1.2.0
-Jinja2==2.11.2
+Jinja2==2.11.3
 MarkupSafe==1.1.1
 pytz==2019.3
 snowballstemmer==2.0.0