diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index f5dca56..f567fa6 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -8,7 +8,7 @@ repos:
     -   id: check-added-large-files
     -   id: check-json
 -   repo: https://github.com/charliermarsh/ruff-pre-commit
-    rev: 'v0.2.0'
+    rev: 'v0.3.4'
     hooks:
     -   id: ruff
         args: [--fix, --exit-non-zero-on-fix]
diff --git a/setup.py b/setup.py
index 15e2822..abd48c8 100644
--- a/setup.py
+++ b/setup.py
@@ -28,7 +28,7 @@
             'pytest',
             'pytest-cov',
             'pytest-asyncio',
-            'ruff==0.2.0',
+            'ruff==0.3.4',
             'types-pyserial',
         ],
     },