diff --git a/docs/sphinx/requirements_nopysi.txt b/docs/sphinx/requirements_nopysi.txt
index 8d32556f8..3bd45f21d 100644
--- a/docs/sphinx/requirements_nopysi.txt
+++ b/docs/sphinx/requirements_nopysi.txt
@@ -9,7 +9,7 @@ numpy
 matplotlib
 scipy
 sqlalchemy
-jinja2==3.1.4
+jinja2==3.1.6
 sphinx_gallery
 pyhdf
 sphinx-autoapi