diff --git a/server-example/requirements.txt b/server-example/requirements.txt
index 96f02f4..b642c31 100644
--- a/server-example/requirements.txt
+++ b/server-example/requirements.txt
@@ -6,7 +6,7 @@ filelock==3.11.0
 Flask==2.3.2
 idna==3.4
 itsdangerous==2.1.2
-Jinja2==3.1.2
+Jinja2==3.1.3
 lit==16.0.0
 MarkupSafe==2.1.2
 mpmath==1.3.0