diff --git a/requirements.txt b/requirements.txt
index 897ccfea..4ebafb3f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 colorlog==6.9.0
 uv>=0.4
-ruff==0.12.2
+ruff==0.12.9
 ocpp==2.1.0
 websockets==15.0.1
 jsonschema==4.24.0