diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 22e40d1..1d42ac5 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -8,7 +8,7 @@ repos:
     language: python
     files: \.py$
 - repo: https://github.com/astral-sh/ruff-pre-commit
-  rev: "v0.2.2"
+  rev: "v0.3.2"
   hooks:
   - id: ruff-format
 - repo: https://github.com/pre-commit/mirrors-prettier
@@ -25,7 +25,7 @@ repos:
     language: python
     additional_dependencies: [pygments, restructuredtext_lint]
 - repo: https://github.com/pre-commit/mirrors-mypy
-  rev: v1.8.0
+  rev: v1.9.0
   hooks:
   - id: mypy
     files: ^(src/|tests/)
diff --git a/examples/drag_and_drop/main.py b/examples/drag_and_drop/main.py
index f85f0b4..cf1c3cb 100644
--- a/examples/drag_and_drop/main.py
+++ b/examples/drag_and_drop/main.py
@@ -2,6 +2,7 @@
 Display drag from the app into the graph widget and the event bridge.
 This is similar to the hello world sample.
 """
+
 import sys
 
 from PyQt5 import QtWidgets
diff --git a/examples/hello_world/main.py b/examples/hello_world/main.py
index e9806be..16194d7 100644
--- a/examples/hello_world/main.py
+++ b/examples/hello_world/main.py
@@ -1,6 +1,7 @@
 """
 We all love "hello world" examples =)
 """
+
 import sys
 
 from PyQt5 import QtWidgets
diff --git a/examples/styles/main.py b/examples/styles/main.py
index c7e7a6b..a39aa4b 100644
--- a/examples/styles/main.py
+++ b/examples/styles/main.py
@@ -1,6 +1,7 @@
 """
 Display the use of styles. This is similar to the hello world sample.
 """
+
 import sys
 
 from PyQt5 import QtWidgets
diff --git a/scripts/svg_to_stencil.py b/scripts/svg_to_stencil.py
index 226f66b..8ad623e 100644
--- a/scripts/svg_to_stencil.py
+++ b/scripts/svg_to_stencil.py
@@ -37,6 +37,7 @@
 * it isn't feature complete, as it is evolving according new SVGs are created
  and converted to stencils.
 """
+
 import abc
 import itertools
 import os
diff --git a/src/qmxgraph/cell_bounds.py b/src/qmxgraph/cell_bounds.py
index 9f96878..1d65a0f 100644
--- a/src/qmxgraph/cell_bounds.py
+++ b/src/qmxgraph/cell_bounds.py
@@ -7,6 +7,7 @@
 - :attr:`qmxgraph.widget.EventsBridge.on_cell_geometry_changed`
 
 """
+
 from typing import Any
 from typing import Optional
 
diff --git a/src/qmxgraph/common_testing.py b/src/qmxgraph/common_testing.py
index 85a5ecc..680343d 100644
--- a/src/qmxgraph/common_testing.py
+++ b/src/qmxgraph/common_testing.py
@@ -1,6 +1,7 @@
 """
 Those are helper tools that could help in applications' tests.
 """
+
 from typing import cast
 from typing import List
 
diff --git a/src/qmxgraph/decoration_contents.py b/src/qmxgraph/decoration_contents.py
index 71fde18..6d81c86 100644
--- a/src/qmxgraph/decoration_contents.py
+++ b/src/qmxgraph/decoration_contents.py
@@ -5,6 +5,7 @@
 - :meth:`qmxgraph.api.QmxGraphApi.update_table`
 
 """
+
 from functools import lru_cache
 from typing import Dict
 from typing import List
diff --git a/src/qmxgraph/mime.py b/src/qmxgraph/mime.py
index 517a08c..68c18f2 100644
--- a/src/qmxgraph/mime.py
+++ b/src/qmxgraph/mime.py
@@ -41,6 +41,7 @@
     }
 
 """
+
 import json
 
 import qmxgraph.constants
diff --git a/src/qmxgraph/server.py b/src/qmxgraph/server.py
index 2d97d6b..642cd04 100644
--- a/src/qmxgraph/server.py
+++ b/src/qmxgraph/server.py
@@ -3,6 +3,7 @@
 used embedded with QGraphWidget. Helpful to test graph widget features using
 Selenium, for instance.
 """
+
 import os
 from contextlib import contextmanager