diff --git a/requirements.txt b/requirements.txt
index 7333d52b4..71a49fd94 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,6 +3,6 @@
 filelock
 MarkupSafe
 Markdown==3.2.2
-jinja2==3.0.3
+jinja2==3.1.5
 python-frontmatter
 pyquery