diff --git a/requirements.txt b/requirements.txt
index 53f3467..edc6144 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ Flask-Classful==0.14.2
 idna==3.3
 importlib-metadata==4.12.0
 itsdangerous==2.1.2
-Jinja2==3.1.4
+Jinja2==3.1.6
 json5==0.9.25
 jsonpickle==2.2.0
 MarkupSafe==2.1.1