diff --git a/server/requirements.txt b/server/requirements.txt
index 221812f..8eb6c44 100644
--- a/server/requirements.txt
+++ b/server/requirements.txt
@@ -9,7 +9,7 @@ Flask-Cors==3.0.6
 idna==2.7
 isort==4.3.4
 itsdangerous==0.24
-Jinja2==2.10
+Jinja2==2.11.3
 lazy-object-proxy==1.3.1
 MarkupSafe==1.0
 mccabe==0.6.1