diff --git a/docs/tools/requirements.txt b/docs/tools/requirements.txt
index 4106100bfa3b..e02f3b6665f6 100644
--- a/docs/tools/requirements.txt
+++ b/docs/tools/requirements.txt
@@ -10,7 +10,7 @@ cssmin==0.2.0
 future==0.18.2
 htmlmin==0.1.12
 idna==2.10
-Jinja2==2.11.2
+Jinja2==2.11.3
 jinja2-highlight==0.6.1
 jsmin==2.2.2
 livereload==2.6.2