diff --git a/requirements-dev.txt b/requirements-dev.txt
index b0a46db71..371596538 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -7,7 +7,7 @@
 -r docs/requirements-docs.txt
 
 coveralls==4.0.1
-ruff==0.6.3
+ruff==0.6.4
 mypy==1.11.2
 pre-commit==3.8.0
 pytest==8.3.2