diff --git a/requirements.txt b/requirements.txt
index a16f061..80cf299 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ get==1.0.3
 idna==2.7
 imageio==2.4.1
 itsdangerous==0.24
-Jinja2==2.10
+Jinja2==2.11.3
 MarkupSafe==1.0
 moviepy==0.2.3.5
 numpy==1.15.3