diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 17f90ba000c..f78a7d40dbd 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -22,6 +22,9 @@ on:
     - cron:  '0 7 * * 2'
   workflow_dispatch:
 
+permissions:
+  contents: read
+
 jobs:
   build:
     name: Update Discovery Artifacts PR
@@ -40,20 +43,24 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.YOSHI_CODE_BOT_TOKEN }}
 
       - name: Check out main branch
-        uses: actions/checkout@v4
+        uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4
         with:
           ref: refs/heads/main
           repository: 'yoshi-code-bot/google-api-python-client'
           token: ${{secrets.YOSHI_CODE_BOT_TOKEN}}
+          persist-credentials: false
+          fetch-depth: 0
 
       - name: Create branch
         run: |
-          git checkout -b update-discovery-artifacts-${{ steps.date.outputs.current_date }}
+          git checkout -b update-discovery-artifacts-${STEPS_DATE_OUTPUTS_CURRENT_DATE}
+        env:
+          STEPS_DATE_OUTPUTS_CURRENT_DATE: ${{ steps.date.outputs.current_date }}
 
-      - name: Set up Python 3.9
-        uses: actions/setup-python@v5
+      - name: Set up Python 3.14
+        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5
         with:
-          python-version: 3.9
+          python-version: 3.14
 
       - name: Install google-api-python-client
         run: pip3 install -e .
@@ -78,7 +85,9 @@ jobs:
         working-directory: ./scripts
 
       - name: Push changes
-        run: git push -u origin update-discovery-artifacts-${{ steps.date.outputs.current_date }}
+        run: git push -u origin update-discovery-artifacts-${STEPS_DATE_OUTPUTS_CURRENT_DATE}
+        env:
+          STEPS_DATE_OUTPUTS_CURRENT_DATE: ${{ steps.date.outputs.current_date }}
 
       - name: Prepare summary for PR Body
         id: pr_body
@@ -96,5 +105,6 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.YOSHI_CODE_BOT_TOKEN }}
           PR_TITLE: "chore: Update discovery artifacts"
+          STEPS_PR_BODY_OUTPUTS_CHANGE_SUMMARY: ${{ steps.pr_body.outputs.change_summary }}
         run: |
-          gh pr create -R "googleapis/google-api-python-client" -B "main" --title "$PR_TITLE" --body "${{ steps.pr_body.outputs.change_summary }}"
+          gh pr create -R "googleapis/google-api-python-client" -B "main" --title "$PR_TITLE" --body "${STEPS_PR_BODY_OUTPUTS_CHANGE_SUMMARY}"
diff --git a/googleapiclient/discovery.py b/googleapiclient/discovery.py
index e1f7ee48df9..16e02bb4ac9 100644
--- a/googleapiclient/discovery.py
+++ b/googleapiclient/discovery.py
@@ -142,6 +142,7 @@ def __init__(self):
 # Library-specific reserved words beyond Python keywords.
 RESERVED_WORDS = frozenset(["body"])
 
+
 # patch _write_lines to avoid munging '\r' into '\n'
 # ( https://bugs.python.org/issue18886 https://bugs.python.org/issue19003 )
 class _BytesGenerator(BytesGenerator):
@@ -1325,7 +1326,7 @@ def method(self, **kwargs):
         enumDesc = paramdesc.get("enumDescriptions", [])
         if enum and enumDesc:
             docs.append("    Allowed values\n")
-            for (name, desc) in zip(enum, enumDesc):
+            for name, desc in zip(enum, enumDesc):
                 docs.append("      %s - %s\n" % (name, desc))
     if "response" in methodDesc:
         if methodName.endswith("_media"):
diff --git a/googleapiclient/mimeparse.py b/googleapiclient/mimeparse.py
index d3dedee9c53..d8c4808ba74 100644
--- a/googleapiclient/mimeparse.py
+++ b/googleapiclient/mimeparse.py
@@ -95,7 +95,7 @@ def fitness_and_quality_parsed(mime_type, parsed_ranges):
     best_fitness = -1
     best_fit_q = 0
     (target_type, target_subtype, target_params) = parse_media_range(mime_type)
-    for (type, subtype, params) in parsed_ranges:
+    for type, subtype, params in parsed_ranges:
         type_match = type == target_type or type == "*" or target_type == "*"
         subtype_match = (
             subtype == target_subtype or subtype == "*" or target_subtype == "*"
diff --git a/noxfile.py b/noxfile.py
index 5869a83136a..fbde0222441 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -17,7 +17,7 @@
 
 import nox
 
-BLACK_VERSION = "black==22.3.0"
+BLACK_VERSION = "black==23.7.0"
 ISORT_VERSION = "isort==5.10.1"
 BLACK_PATHS = [
     "apiclient",
@@ -31,7 +31,7 @@
     "setup.py",
 ]
 
-DEFAULT_PYTHON_VERSION = "3.10"
+DEFAULT_PYTHON_VERSION = "3.14"
 
 test_dependencies = [
     "django>=2.0.0",
diff --git a/samples/compute/requirements.txt b/samples/compute/requirements.txt
index 8d5f648576f..8e346f93af9 100644
--- a/samples/compute/requirements.txt
+++ b/samples/compute/requirements.txt
@@ -1,3 +1,3 @@
-google-api-python-client==2.134.0
-google-auth==2.30.0
-google-auth-httplib2==0.2.0
+google-api-python-client==2.199.0
+google-auth==2.57.0
+google-auth-httplib2==0.4.2
diff --git a/scripts/requirements.txt b/scripts/requirements.txt
index 4b2e332e243..f2918d21c9d 100644
--- a/scripts/requirements.txt
+++ b/scripts/requirements.txt
@@ -1 +1 @@
-pandas==2.2.2
+pandas==3.0.5
diff --git a/scripts/updatediscoveryartifacts.py b/scripts/updatediscoveryartifacts.py
index fd663480b74..ceb4e96bba8 100644
--- a/scripts/updatediscoveryartifacts.py
+++ b/scripts/updatediscoveryartifacts.py
@@ -29,56 +29,66 @@
 REFERENCE_DOC_DIR = SCRIPTS_DIR / ".." / "docs" / "dyn"
 TEMP_DIR = SCRIPTS_DIR / "temp"
 
-# Clear discovery documents and reference documents directory
-shutil.rmtree(DISCOVERY_DOC_DIR, ignore_errors=True)
-shutil.rmtree(REFERENCE_DOC_DIR, ignore_errors=True)
-
-# Clear temporary directory
-shutil.rmtree(TEMP_DIR, ignore_errors=True)
-
-# Check out a fresh copy
-subprocess.call(["git", "checkout", DISCOVERY_DOC_DIR])
-subprocess.call(["git", "checkout", REFERENCE_DOC_DIR])
-
-# Snapshot current discovery artifacts to a temporary directory
-with tempfile.TemporaryDirectory() as current_discovery_doc_dir:
-    shutil.copytree(DISCOVERY_DOC_DIR, current_discovery_doc_dir, dirs_exist_ok=True)
-
-    # Download discovery artifacts and generate documentation
-    describe.generate_all_api_documents(
-        doc_destination_dir=REFERENCE_DOC_DIR,
-        artifact_destination_dir=DISCOVERY_DOC_DIR,
-    )
-
-    # Get a list of files changed using `git diff`
-    git_diff_output = subprocess.check_output(
-        [
-            "git",
-            "diff",
-            "origin/main",
-            "--name-only",
-            "--",
-            DISCOVERY_DOC_DIR / "*.json",
-            REFERENCE_DOC_DIR / "*.html",
-            REFERENCE_DOC_DIR / "*.md",
-        ],
-        universal_newlines=True,
-    )
-
-    # Create lists of the changed files
-    all_changed_files = [
-        pathlib.Path(file_name).name for file_name in git_diff_output.split("\n")
-    ]
-    json_changed_files = [file for file in all_changed_files if file.endswith(".json")]
-
-    # Create temporary directory
-    pathlib.Path(TEMP_DIR).mkdir()
-
-    # Analyze the changes in discovery artifacts using the changesummary module
-    changesummary.ChangeSummary(
-        DISCOVERY_DOC_DIR, current_discovery_doc_dir, TEMP_DIR, json_changed_files
-    ).detect_discovery_changes()
-
-    # Write a list of the files changed to a file called `changed files` which will be used in the `createcommits.sh` script.
-    with open(TEMP_DIR / "changed_files", "w") as f:
-        f.writelines("\n".join(all_changed_files))
+
+def main():
+    # Clear discovery documents and reference documents directory
+    shutil.rmtree(DISCOVERY_DOC_DIR, ignore_errors=True)
+    shutil.rmtree(REFERENCE_DOC_DIR, ignore_errors=True)
+
+    # Clear temporary directory
+    shutil.rmtree(TEMP_DIR, ignore_errors=True)
+
+    # Check out a fresh copy
+    subprocess.call(["git", "checkout", DISCOVERY_DOC_DIR])
+    subprocess.call(["git", "checkout", REFERENCE_DOC_DIR])
+
+    # Snapshot current discovery artifacts to a temporary directory
+    with tempfile.TemporaryDirectory() as current_discovery_doc_dir:
+        shutil.copytree(
+            DISCOVERY_DOC_DIR, current_discovery_doc_dir, dirs_exist_ok=True
+        )
+
+        # Download discovery artifacts and generate documentation
+        describe.generate_all_api_documents(
+            doc_destination_dir=REFERENCE_DOC_DIR,
+            artifact_destination_dir=DISCOVERY_DOC_DIR,
+        )
+
+        # Get a list of files changed using `git diff`
+        git_diff_output = subprocess.check_output(
+            [
+                "git",
+                "diff",
+                "origin/main",
+                "--name-only",
+                "--",
+                DISCOVERY_DOC_DIR / "*.json",
+                REFERENCE_DOC_DIR / "*.html",
+                REFERENCE_DOC_DIR / "*.md",
+            ],
+            universal_newlines=True,
+        )
+
+        # Create lists of the changed files
+        all_changed_files = [
+            pathlib.Path(file_name).name for file_name in git_diff_output.split("\n")
+        ]
+        json_changed_files = [
+            file for file in all_changed_files if file.endswith(".json")
+        ]
+
+        # Create temporary directory
+        pathlib.Path(TEMP_DIR).mkdir()
+
+        # Analyze the changes in discovery artifacts using the changesummary module
+        changesummary.ChangeSummary(
+            DISCOVERY_DOC_DIR, current_discovery_doc_dir, TEMP_DIR, json_changed_files
+        ).detect_discovery_changes()
+
+        # Write a list of the files changed to a file called `changed files` which will be used in the `createcommits.sh` script.
+        with open(TEMP_DIR / "changed_files", "w") as f:
+            f.writelines("\n".join(all_changed_files))
+
+
+if __name__ == "__main__":
+    main()
diff --git a/tests/test_model.py b/tests/test_model.py
index cd868c47ba5..b1e596d8da0 100644
--- a/tests/test_model.py
+++ b/tests/test_model.py
@@ -64,7 +64,7 @@
 
 class TestPatch(unittest.TestCase):
     def test_patch(self):
-        for (msg, orig, mod, expected_patch) in TEST_CASES:
+        for msg, orig, mod, expected_patch in TEST_CASES:
             self.assertEqual(expected_patch, makepatch(orig, mod), msg=msg)