diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index e4644638..cff6b6f7 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -25,7 +25,7 @@ repos:
     hooks:
       - id: pyprojectsort
   - repo: https://github.com/abravalheri/validate-pyproject
-    rev: v0.16
+    rev: v0.17
     hooks:
       - id: validate-pyproject
   - repo: https://github.com/ikamensh/flynt/
@@ -50,7 +50,7 @@ repos:
     hooks:
       - id: isort
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: 'v0.4.3'
+    rev: 'v0.4.4'
     hooks:
       - id: ruff
   - repo: https://github.com/PyCQA/flake8
diff --git a/fastkml/geometry.py b/fastkml/geometry.py
index 3ed4db7e..0245e133 100644
--- a/fastkml/geometry.py
+++ b/fastkml/geometry.py
@@ -647,7 +647,6 @@ def geometries(self) -> Optional[Iterable[geo.LinearRing]]:
 
 
 class Polygon(_Geometry):
-
     outer_boundary_is: Optional[OuterBoundaryIs]
     inner_boundary_is: Optional[InnerBoundaryIs]
 
@@ -835,7 +834,6 @@ def create_kml_geometry(
 
 
 class MultiGeometry(_Geometry):
-
     kml_geometries: List[Union[Point, LineString, Polygon, LinearRing, Self]]
 
     def __init__(
diff --git a/fastkml/gx.py b/fastkml/gx.py
index b13508d1..88820ce2 100644
--- a/fastkml/gx.py
+++ b/fastkml/gx.py
@@ -157,7 +157,11 @@ def etree_elements(
             f"{name_spaces.get('gx', '')}coord",
         )
         if self.coord:
-            element.text = " ".join([str(c) for c in self.coord.coords[0]])
+            element.text = " ".join(
+                [
+                    str(c) for c in self.coord.coords[0]  # type:ignore[misc]
+                ],
+            )
         yield element
         element = config.etree.Element(  # type: ignore[attr-defined]
             f"{name_spaces.get('gx', '')}angles",