diff --git a/requirements.txt b/requirements.txt
index fd2d3b3e..faf3b699 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ Jinja2==3.1.6
 lxml==5.3.1
 Mako==1.3.10
 MarkupSafe==3.0.2
-orjson==3.10.16
+orjson==3.10.18
 packaging==25.0
 pluggy==1.5.0
 psycopg2==2.9.10