diff --git a/requirements-dev.txt b/requirements-dev.txt
index edc46a93..a78b6419 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -4,6 +4,6 @@ pytest==7.4.3
 pytest-cov==4.1.0
 pytest-mock==3.12.0
 pytest-random-order==1.1.0
-ruff==0.1.8
+ruff==0.1.9
 isort==5.13.2
 black==23.12.0