diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 99c8a8e6..1c1dcfb5 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -17,20 +17,20 @@ repos:
       - id: check-added-large-files
 
   - repo: https://github.com/psf/black
-    rev: 24.10.0
+    rev: 25.1.0
     hooks:
       - id: black
         name: "Black: The uncompromising Python code formatter"
 
   - repo: https://github.com/PyCQA/isort
-    rev: 5.13.2
+    rev: 6.0.1
     hooks:
       - id: isort
         name: "Sort Imports"
         args: ["--profile", "black"]
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.8.6
+    rev: v0.11.4
     hooks:
       # Run the linter.
       - id: ruff
diff --git a/dataset_reader/sparse_reader.py b/dataset_reader/sparse_reader.py
index 51beecaf..6f35c49a 100644
--- a/dataset_reader/sparse_reader.py
+++ b/dataset_reader/sparse_reader.py
@@ -8,7 +8,7 @@
 
 
 def read_sparse_matrix_fields(
-    filename: Union[Path, str]
+    filename: Union[Path, str],
 ) -> Tuple[np.array, np.array, np.array]:
     """Read the fields of a CSR matrix without instantiating it"""
 
@@ -68,7 +68,7 @@ def read_csr_matrix(filename: Union[Path, str], do_mmap=True) -> Iterator[Sparse
 
 
 def knn_result_read(
-    filename: Union[Path, str]
+    filename: Union[Path, str],
 ) -> Tuple[List[List[int]], List[List[float]]]:
     n, d = map(int, np.fromfile(filename, dtype="uint32", count=2))
     assert os.stat(filename).st_size == 8 + n * d * (4 + 4)