diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index cb867d654..59e1a333d 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -24,9 +24,9 @@ jobs:
     steps:
       - uses: actions/checkout@v7.0.1
       - name: Set up Python
-        uses: actions/setup-python@v7.0.0
+        uses: actions/setup-python@v7.1.0
         with:
-          python-version: "3.14"
+          python-version: "3.15"
       - name: Install dependencies
         run: pip install tox
       - name: Build docs
@@ -39,9 +39,9 @@ jobs:
     steps:
       - uses: actions/checkout@v7.0.1
       - name: Set up Python
-        uses: actions/setup-python@v7.0.0
+        uses: actions/setup-python@v7.1.0
         with:
-          python-version: "3.14"
+          python-version: "3.15"
       - name: Install dependencies
         run: pip install tox twine wheel
       - name: Check twine readme rendering
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 735b80f1e..16d020a90 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -25,9 +25,9 @@ jobs:
       - uses: actions/checkout@v7.0.1
         with:
           fetch-depth: 0
-      - uses: actions/setup-python@v7.0.0
+      - uses: actions/setup-python@v7.1.0
         with:
-          python-version: "3.14"
+          python-version: "3.15"
       - run: pip install --upgrade tox
       - name: Run commitizen (https://commitizen-tools.github.io/commitizen/)
         run: tox -e cz
diff --git a/.github/workflows/pre_commit.yml b/.github/workflows/pre_commit.yml
index 02aedb20c..eb43fb0e6 100644
--- a/.github/workflows/pre_commit.yml
+++ b/.github/workflows/pre_commit.yml
@@ -30,9 +30,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7.0.1
-      - uses: actions/setup-python@v7.0.0
+      - uses: actions/setup-python@v7.1.0
         with:
-          python-version: "3.14"
+          python-version: "3.15"
       - name: install tox
         run: pip install tox==3.26.0
       - name: pre-commit
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index b259490cc..9e5d58ba9 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -21,7 +21,7 @@ jobs:
 
     - name: Python Semantic Release
       id: release
-      uses: python-semantic-release/python-semantic-release@v10.6.2
+      uses: python-semantic-release/python-semantic-release@v10.7.0
       with:
         github_token: ${{ secrets.RELEASE_GITHUB_TOKEN }}
 
@@ -32,7 +32,7 @@ jobs:
       if: steps.release.outputs.released == 'true'
 
     - name: Publish package distributions to GitHub Releases
-      uses: python-semantic-release/publish-action@v10.6.2
+      uses: python-semantic-release/publish-action@v10.7.0
       if: steps.release.outputs.released == 'true'
       with:
         github_token: ${{ secrets.RELEASE_GITHUB_TOKEN }}
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index eca7e60ac..36a33263e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -48,7 +48,7 @@ jobs:
     steps:
       - uses: actions/checkout@v7.0.1
       - name: Set up Python ${{ matrix.python.version }}
-        uses: actions/setup-python@v7.0.0
+        uses: actions/setup-python@v7.1.0
         with:
           python-version: ${{ matrix.python.version }}
       - name: Install dependencies
@@ -67,9 +67,9 @@ jobs:
     steps:
       - uses: actions/checkout@v7.0.1
       - name: Set up Python
-        uses: actions/setup-python@v7.0.0
+        uses: actions/setup-python@v7.1.0
         with:
-          python-version: "3.14"
+          python-version: "3.15"
       - name: Install dependencies
         run: pip install tox
       - name: Run tests
@@ -77,7 +77,7 @@ jobs:
           TOXENV: ${{ matrix.toxenv }}
         run: tox -- --override-ini='log_cli=True'
       - name: Upload codecov coverage
-        uses: codecov/codecov-action@v7.1.0
+        uses: codecov/codecov-action@v7.1.1
         with:
           files: ./coverage.xml
           flags: ${{ matrix.toxenv }}
@@ -89,9 +89,9 @@ jobs:
     steps:
       - uses: actions/checkout@v7.0.1
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v7.0.0
+        uses: actions/setup-python@v7.1.0
         with:
-          python-version: "3.14"
+          python-version: "3.15"
       - name: Install dependencies
         run: pip install tox
       - name: Run tests
@@ -100,7 +100,7 @@ jobs:
           TOXENV: cover
         run: tox
       - name: Upload codecov coverage
-        uses: codecov/codecov-action@v7.1.0
+        uses: codecov/codecov-action@v7.1.1
         with:
           files: ./coverage.xml
           flags: unit
@@ -112,15 +112,15 @@ jobs:
     name: Python wheel
     steps:
     - uses: actions/checkout@v7.0.1
-    - uses: actions/setup-python@v7.0.0
+    - uses: actions/setup-python@v7.1.0
       with:
-        python-version: "3.14"
+        python-version: "3.15"
     - name: Install dependencies
       run: |
         pip install -r requirements-test.txt
     - name: Build package
       run: python -m build -o dist/
-    - uses: actions/upload-artifact@v7.0.1
+    - uses: actions/upload-artifact@v7.0.2
       with:
         name: dist
         path: dist
@@ -131,10 +131,10 @@ jobs:
     steps:
     - uses: actions/checkout@v7.0.1
     - name: Set up Python
-      uses: actions/setup-python@v7.0.0
+      uses: actions/setup-python@v7.1.0
       with:
-        python-version: '3.14'
-    - uses: actions/download-artifact@v8.0.1
+        python-version: '3.15'
+    - uses: actions/download-artifact@v8.0.2
       with:
         name: dist
         path: dist
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index e0f96ef28..cbe3c60ee 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -3,24 +3,24 @@ default_language_version:
 
 repos:
   - repo: https://github.com/psf/black
-    rev: 26.5.1
+    rev: 26.10.1
     hooks:
       - id: black
   - repo: https://github.com/commitizen-tools/commitizen
-    rev: v4.18.1
+    rev: v4.19.3
     hooks:
       - id: commitizen
         stages: [commit-msg]
   - repo: https://github.com/pycqa/flake8
-    rev: 7.3.0
+    rev: 7.4.1
     hooks:
       - id: flake8
   - repo: https://github.com/pycqa/isort
-    rev: 9.0.1
+    rev: 9.0.2
     hooks:
       - id: isort
   - repo: https://github.com/pycqa/pylint
-    rev: v4.0.8
+    rev: v4.1.3
     hooks:
       - id: pylint
         additional_dependencies:
@@ -32,7 +32,7 @@ repos:
           - requests-toolbelt==1.0.0
         files: 'gitlab/'
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v2.3.1
+    rev: v2.4.0
     hooks:
       - id: mypy
         args: []
@@ -51,6 +51,6 @@ repos:
       - id: rst-directive-colons
       - id: rst-inline-touching-normal
   - repo: https://github.com/maxbrunet/pre-commit-renovate
-    rev: 44.90.3
+    rev: 44.184.0
     hooks:
       - id: renovate-config-validator
diff --git a/gitlab/_backends/graphql.py b/gitlab/_backends/graphql.py
index 5fe97de70..0995c02a1 100644
--- a/gitlab/_backends/graphql.py
+++ b/gitlab/_backends/graphql.py
@@ -24,7 +24,7 @@ def close(self) -> None:
         pass
 
 
-class GitlabAsyncTransport(HTTPXAsyncTransport):
+class GitlabAsyncTransport(HTTPXAsyncTransport):  # pylint: disable=abstract-method
     """An async gql httpx transport that reuses an existing httpx.AsyncClient.
     By default, gql's transports do not have a keep-alive session
     and do not enable providing your own session that's kept open.
diff --git a/pyproject.toml b/pyproject.toml
index a483aa235..88833d6e8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -110,7 +110,9 @@ insertion_flag = "All versions below are listed in reverse chronological order."
 
 [tool.pylint.messages_control]
 max-line-length = 88
-jobs = 0  # Use auto-detected number of multiple processes to speed up Pylint.
+# TODO: Restore `jobs = 0` once a dill release newer than 0.4.1 is available. Parallel
+# mode crashes on Python 3.15: https://github.com/pylint-dev/pylint/issues/11528
+jobs = 1
 # TODO(jlvilla): Work on removing these disables over time.
 disable = [
     "arguments-differ",
diff --git a/requirements-docker.txt b/requirements-docker.txt
index 123a4438a..4856e5875 100644
--- a/requirements-docker.txt
+++ b/requirements-docker.txt
@@ -1,3 +1,3 @@
 -r requirements.txt
 -r requirements-test.txt
-pytest-docker==3.2.5
+pytest-docker==3.2.6
diff --git a/requirements-docs.txt b/requirements-docs.txt
index 3118f99e3..6ce0ac560 100644
--- a/requirements-docs.txt
+++ b/requirements-docs.txt
@@ -2,6 +2,6 @@
 furo==2025.12.19
 jinja2==3.1.6
 myst-parser==5.1.0
-sphinx==9.1.0
+sphinx==9.2.0
 sphinxcontrib-autoprogram==0.1.9
 sphinx-autobuild==2025.8.25
diff --git a/requirements-lint.txt b/requirements-lint.txt
index 5b77f2085..0ed10d7c4 100644
--- a/requirements-lint.txt
+++ b/requirements-lint.txt
@@ -1,14 +1,14 @@
 -r requirements.txt
 argcomplete==2.0.0
 black==26.10.1
-commitizen==4.18.1
-flake8==7.3.0
-isort==9.0.1
-mypy==2.3.1
-pylint==4.0.9
+commitizen==4.19.3
+flake8==7.4.1
+isort==9.0.2
+mypy==2.4.0
+pylint==4.1.3
 pytest==9.1.1
 responses==0.26.3
 respx==0.23.1
 types-PyYAML==6.0.12.20260906
-types-requests==2.33.0.20260906
-types-setuptools==84.0.0.20260812
+types-requests==2.33.0.20261006
+types-setuptools==84.0.0.20261006
diff --git a/requirements-precommit.txt b/requirements-precommit.txt
index 237054009..789e26d8c 100644
--- a/requirements-precommit.txt
+++ b/requirements-precommit.txt
@@ -1 +1 @@
-pre-commit==4.6.2
+pre-commit==4.7.0
diff --git a/requirements-test.txt b/requirements-test.txt
index c32aef14b..5eeae1560 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -1,7 +1,7 @@
 -r requirements.txt
 anyio==4.15.1
 build==1.6.1
-coverage==7.16.1
+coverage==7.17.0
 pytest-console-scripts==1.4.1
 pytest-cov==7.1.0
 pytest-github-actions-annotate-failures==0.4.2
diff --git a/requirements.txt b/requirements.txt
index 4cf4bdfb0..54eb47bbd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-gql==4.0.0
+gql==4.4.0
 httpx==0.28.1
 requests==2.34.2
 requests-toolbelt==1.0.0