diff --git a/Doc/requirements-oldest-sphinx.txt b/Doc/requirements-oldest-sphinx.txt
index f7e0665bde445d..3325cb37b90d6c 100644
--- a/Doc/requirements-oldest-sphinx.txt
+++ b/Doc/requirements-oldest-sphinx.txt
@@ -23,7 +23,7 @@ colorama==0.4.6
 docutils==0.16
 idna==3.4
 imagesize==1.4.1
-Jinja2==2.11.3
+Jinja2==3.1.6
 MarkupSafe==1.1.1
 packaging==23.1
 Pygments==2.15.1