diff --git a/requirements.txt b/requirements.txt
index 57bee37..b724e92 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 colorlog==6.9.0
 homeassistant==2025.1.2
 pip>=24.1.1,<24.4
-ruff==0.8.6
+ruff==0.9.1
 mysql-connector-python==9.1.0
 zlib_ng==0.5.1
 isal==1.7.1