diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 3a64833c3..2d7536ab9 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -10,12 +10,12 @@ repos:
         types: [text]
         files: \.(json|ipynb)$
   - repo: https://github.com/zizmorcore/zizmor-pre-commit
-    rev: v1.26.1
+    rev: v1.28.0
     hooks:
       - id: zizmor
         args: ["--offline"]
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.15.20
+    rev: v0.16.0
     hooks:
       - id: ruff
         name: ruff lint (.py)
@@ -28,7 +28,7 @@ repos:
       - id: ruff-format
         types_or: [python, jupyter]
   - repo: https://github.com/rbubley/mirrors-prettier # Update mirror as official mirror is deprecated
-    rev: v3.9.4
+    rev: v3.9.6
     hooks:
       - id: prettier
 
diff --git a/src/parcels/_datasets/remote.py b/src/parcels/_datasets/remote.py
index 5fc93868a..3e84ee2d1 100644
--- a/src/parcels/_datasets/remote.py
+++ b/src/parcels/_datasets/remote.py
@@ -140,7 +140,7 @@ def __init__(self, pup: pooch.Pooch, path_relative_to_pup: str, pre_decode_cf_ca
 
         # Function to apply to the dataset before the decoding the CF variables
         self.pup = pup
-        self.pre_decode_cf_callable: None | Callable[[xr.Dataset], xr.Dataset] = pre_decode_cf_callable
+        self.pre_decode_cf_callable: Callable[[xr.Dataset], xr.Dataset] | None = pre_decode_cf_callable
 
         first, second, *_ = path_relative_to_pup.split("/")
         self.v3_dataset_name = f"{first}/{second}"  # e.g., data/my_dataset
diff --git a/src/parcels/_sgrid/core.py b/src/parcels/_sgrid/core.py
index 05bec18ad..0ab607a0c 100644
--- a/src/parcels/_sgrid/core.py
+++ b/src/parcels/_sgrid/core.py
@@ -83,8 +83,8 @@ def __init__(
         topology_dimension: Literal[2],
         node_dimensions: tuple[Dim, Dim],
         face_dimensions: tuple[FaceNodePadding, FaceNodePadding],
-        node_coordinates: None | tuple[Dim, Dim] = None,
-        vertical_dimensions: None | tuple[FaceNodePadding] = None,
+        node_coordinates: tuple[Dim, Dim] | None = None,
+        vertical_dimensions: tuple[FaceNodePadding] | None = None,
     ):
         if cf_role != "grid_topology":
             raise ValueError(f"cf_role must be 'grid_topology', got {cf_role!r}")
@@ -205,7 +205,7 @@ def __init__(
         topology_dimension: Literal[3],
         node_dimensions: tuple[Dim, Dim, Dim],
         volume_dimensions: tuple[FaceNodePadding, FaceNodePadding, FaceNodePadding],
-        node_coordinates: None | tuple[Dim, Dim, Dim] = None,
+        node_coordinates: tuple[Dim, Dim, Dim] | None = None,
     ):
         if cf_role != "grid_topology":
             raise ValueError(f"cf_role must be 'grid_topology', got {cf_role!r}")