diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index ef4e368..2a3fa89 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -27,7 +27,7 @@ repos:
   - id: python-check-blanket-noqa # Check for # noqa: all
   - id: python-no-log-warn # Check for log.warn
 - repo: https://github.com/psf/black-pre-commit-mirror
-  rev: 25.12.0
+  rev: 26.1.0
   hooks:
   - id: black
     args: [--line-length=120]
@@ -41,7 +41,7 @@ repos:
     - --profile black
     - --project anemoi
 - repo: https://github.com/astral-sh/ruff-pre-commit
-  rev: v0.14.10
+  rev: v0.14.14
   hooks:
   - id: ruff
     args:
@@ -59,12 +59,12 @@ repos:
   - id: docconvert
     args: ["numpy"]
 - repo: https://github.com/tox-dev/pyproject-fmt
-  rev: "v2.11.1"
+  rev: "v2.12.1"
   hooks:
   - id: pyproject-fmt
     args: ["--max-supported-python", "3.12"]
 - repo: https://github.com/jshwi/docsig # Check docstrings against function sig
-  rev: v0.74.0
+  rev: v0.77.0
   hooks:
   - id: docsig
     args:
diff --git a/src/anemoi/utils/provenance.py b/src/anemoi/utils/provenance.py
index 9fcc0a7..5552cef 100644
--- a/src/anemoi/utils/provenance.py
+++ b/src/anemoi/utils/provenance.py
@@ -415,7 +415,7 @@ def assets_info(paths: list[str]) -> dict[str, Any]:
 
     for path in paths:
         try:
-            (mode, ino, dev, nlink, uid, gid, size, atime, mtime, ctime) = os.stat(path)  # noqa: F841
+            mode, ino, dev, nlink, uid, gid, size, atime, mtime, ctime = os.stat(path)  # noqa: F841
             md5 = path_md5(path)
         except Exception as e:
             result[path] = str(e)
diff --git a/tests/test_dates.py b/tests/test_dates.py
index 26eb970..6d428d5 100644
--- a/tests/test_dates.py
+++ b/tests/test_dates.py
@@ -36,41 +36,35 @@ def _(txt: str) -> datetimes_factory:
 
 def test_date_1() -> None:
     """Test datetimes_factory with a list of dates."""
-    d = _(
-        """
+    d = _("""
           - 2023-01-01
           - 2023-01-02
           - 2023-01-03
-    """
-    )
+    """)
     assert len(list(d)) == 3
 
 
 def test_date_2() -> None:
     """Test datetimes_factory with a date range and frequency."""
-    d = _(
-        """
+    d = _("""
         start: 2023-01-01
         end: 2023-01-07
         frequency: 12
         day_of_week: [monday, friday]
-    """
-    )
+    """)
     assert len(list(d)) == 4
 
 
 def test_date_3() -> None:
     """Test datetimes_factory with multiple date ranges and frequencies."""
-    d = _(
-        """
+    d = _("""
         - start: 2023-01-01
           end: 2023-01-03
           frequency: 24
         - start: 2024-01-01T06:00:00
           end: 2024-01-02T18:00:00
           frequency: 6h
-    """
-    )
+    """)
     assert datetime.datetime(2023, 1, 1, 0) in d
     assert datetime.datetime(2023, 1, 2, 0) in d
     assert datetime.datetime(2023, 1, 3, 0) in d
@@ -86,16 +80,14 @@ def test_date_3() -> None:
 
 def test_date_hindcast_1() -> None:
     """Test datetimes_factory with hindcast configuration."""
-    d = _(
-        """
+    d = _("""
         - name: hindcast
           reference_dates:
             start: 2023-01-01
             end: 2023-01-03
             frequency: 24
           years: 20
-    """
-    )
+    """)
     assert len(list(d)) == 60