diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 719a48cc..3d14e33d 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -14,7 +14,7 @@ jobs:
     name: Build docs and check links
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - uses: pandoc/actions/setup@v1
     - uses: ts-graphviz/setup-graphviz@v2
     - uses: actions/setup-python@v6
diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml
index 39db9173..1e9517c4 100644
--- a/.github/workflows/pre-commit.yml
+++ b/.github/workflows/pre-commit.yml
@@ -18,9 +18,9 @@ jobs:
       github.event.pull_request.head.repo.full_name != github.repository
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - uses: actions/setup-python@v6
-    - uses: actions/cache@v4
+    - uses: actions/cache@v5
       with:
         path: ~/.cache/pre-commit
         key: pre-commit|${{ env.pythonLocation }}|${{ hashFiles('.pre-commit-config.yaml') }}
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 6803d787..e302cb43 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -32,7 +32,7 @@ repos:
     hooks:
     - id: validate-pyproject
   - repo: https://github.com/sphinx-contrib/sphinx-lint
-    rev: v1.0.1
+    rev: v1.0.2
     hooks:
     - id: sphinx-lint
       types: [rst]
@@ -43,8 +43,8 @@ repos:
       additional_dependencies: ["toml"]
       entry: isort --profile=black
       name: isort (python)
-  - repo: https://github.com/psf/black
-    rev: 25.11.0
+  - repo: https://github.com/psf/black-pre-commit-mirror
+    rev: 25.12.0
     hooks:
     - id: black
   - repo: https://github.com/tonybaloney/perflint