diff --git a/requirements.txt b/requirements.txt
index fbf632b..2c7f5bb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 colorlog==6.8.2
 pytest-homeassistant-custom-component==0.13.113
 pip>=24,<25
-ruff==0.3.6
+ruff==0.4.0