diff --git a/tox.ini b/tox.ini
index 4a6d347..bd229ce 100644
--- a/tox.ini
+++ b/tox.ini
@@ -27,7 +27,7 @@ deps =
     # renovate: datasource=pypi
     black==23.7.0
     # renovate: datasource=pypi
-    ruff==0.0.280
+    ruff==0.0.281
 commands =
     ruff --fix {[vars]all_path}
     black {[vars]all_path}
@@ -38,7 +38,7 @@ deps =
     # renovate: datasource=pypi
     black==23.7.0
     # renovate: datasource=pypi
-    ruff==0.0.280
+    ruff==0.0.281
     # renovate: datasource=pypi
     codespell==2.2.5
 commands =