diff --git a/pyproject.toml b/pyproject.toml
index 8eec1943..acdaf82b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -33,6 +33,7 @@ only-binary = [":all:"]
 
 [tool.ruff]
 line-length = 200
+src = ["website"]
 
 [tool.ty.environment]
 python-version = "3.14"
diff --git a/website/build.py b/website/build.py
old mode 100644
new mode 100755
index e3dd66b4..bb268ac3
--- a/website/build.py
+++ b/website/build.py
@@ -12,10 +12,11 @@ from datetime import UTC, datetime
 from pathlib import Path
 from typing import TypedDict
 
-from fetch_pypi_downloads_via_clickpy import OVERRIDES_FILE, normalize
 from jinja2 import Environment, FileSystemLoader
 from markdown_it import MarkdownIt
 from markdown_it.tree import SyntaxTreeNode
+
+from fetch_pypi_downloads_via_clickpy import OVERRIDES_FILE, normalize
 from readme_parser import AlsoSee, ParsedGroup, ParsedSection, parse_readme, parse_sponsors, render_inline_text, slugify
 
 GITHUB_REPO_URL_RE = re.compile(r"^https?://github\.com/([^/]+/[^/]+?)(?:\.git)?/?$")
@@ -405,7 +406,7 @@ def synthetic_category(name: str, slug: str) -> SyntheticCategory:
 
 def git_last_change_date(repo_root: Path, *log_args: str) -> str:
     """Return the date of the last commit matching `git log` args, or "" without git history."""
-    result = subprocess.run(["git", "log", "-1", "--format=%cs", "--no-patch", *log_args], cwd=repo_root, capture_output=True, text=True)
+    result = subprocess.run(["git", "log", "-1", "--format=%cs", "--no-patch", *log_args], cwd=repo_root, capture_output=True, text=True, check=False)
     return result.stdout.strip()
 
 
diff --git a/website/fetch_github_stars.py b/website/fetch_github_stars.py
old mode 100644
new mode 100755
index 3f451885..52d65dc1
--- a/website/fetch_github_stars.py
+++ b/website/fetch_github_stars.py
@@ -16,6 +16,7 @@ from itertools import batched
 from pathlib import Path
 
 import httpx
+
 from build import extract_github_repo, load_stars
 
 CACHE_MAX_AGE_HOURS = 12
diff --git a/website/fetch_pypi_downloads_via_bigquery.py b/website/fetch_pypi_downloads_via_bigquery.py
old mode 100644
new mode 100755
index e8b5bbfc..87099c69
--- a/website/fetch_pypi_downloads_via_bigquery.py
+++ b/website/fetch_pypi_downloads_via_bigquery.py
@@ -47,7 +47,7 @@ def fetch_bigquery(names: list[str], dry_run: bool) -> dict[str, int]:
     if dry_run:
         cmd.append("--dry_run")
     cmd.append(query)
-    result = subprocess.run(cmd, capture_output=True, text=True)
+    result = subprocess.run(cmd, capture_output=True, text=True, check=False)
     if result.returncode != 0:
         print(result.stderr, file=sys.stderr)
         sys.exit(1)
diff --git a/website/fetch_pypi_downloads_via_clickpy.py b/website/fetch_pypi_downloads_via_clickpy.py
old mode 100644
new mode 100755
index 0cbc89d3..dded71bc
--- a/website/fetch_pypi_downloads_via_clickpy.py
+++ b/website/fetch_pypi_downloads_via_clickpy.py
@@ -33,10 +33,11 @@ Usage: python fetch_pypi_downloads_via_clickpy.py
 
 import json
 import re
-from datetime import date
+from datetime import UTC, datetime
 from pathlib import Path
 
 import httpx
+
 from readme_parser import parse_readme
 
 DATA_DIR = Path(__file__).parent / "data"
@@ -97,7 +98,7 @@ def main() -> None:
     query_names = sorted({pkg for pkg in packages.values() if pkg})
     print(f"Querying {len(query_names)} package names...")
     counts = fetch_clickpy(query_names)
-    fetched_at = date.today().isoformat()
+    fetched_at = datetime.now(UTC).date().isoformat()
     rows = "\n".join(f"{name}\t{pkg or '-'}\t{counts.get(pkg, 'NOT_FOUND') if pkg else 'NOT_FOUND'}\t{fetched_at}" for name, pkg in packages.items())
     OUT_FILE.write_text(f"name\tpackage\tdownloads\tfetched_at\n{rows}\n")
     print(f"Done. {len(counts)}/{len(query_names)} names found on PyPI. Cached to {OUT_FILE}")
diff --git a/website/fetch_pypi_downloads_via_pepy.py b/website/fetch_pypi_downloads_via_pepy.py
old mode 100644
new mode 100755
index 55eb7593..2a2c4dbe
--- a/website/fetch_pypi_downloads_via_pepy.py
+++ b/website/fetch_pypi_downloads_via_pepy.py
@@ -23,6 +23,7 @@ import time
 from pathlib import Path
 
 import httpx
+
 from fetch_pypi_downloads_via_clickpy import resolve
 
 ENV_FILE = Path(__file__).parent.parent / ".env"
diff --git a/website/tests/test_build.py b/website/tests/test_build.py
index 16af7aa4..4c66c9f6 100644
--- a/website/tests/test_build.py
+++ b/website/tests/test_build.py
@@ -12,6 +12,7 @@ from html.parser import HTMLParser
 from pathlib import Path
 
 import pytest
+
 from build import (
     TemplateEntry,
     annotate_entries_with_stats,
diff --git a/website/tests/test_fetch_github_stars.py b/website/tests/test_fetch_github_stars.py
index 6f0297b6..7b694e51 100644
--- a/website/tests/test_fetch_github_stars.py
+++ b/website/tests/test_fetch_github_stars.py
@@ -1,6 +1,7 @@
 """Tests for fetch_github_stars module."""
 
 import json
+from datetime import UTC
 
 from fetch_github_stars import (
     build_graphql_query,
@@ -161,7 +162,7 @@ class TestMainSkipsFreshCache:
     """Verify that main() skips fetching when all cache entries are fresh."""
 
     def test_skips_fetch_when_cache_is_fresh(self, tmp_path, monkeypatch, capsys):
-        from datetime import datetime, timedelta, timezone
+        from datetime import datetime, timedelta
 
         from fetch_github_stars import main
 
@@ -174,7 +175,7 @@ class TestMainSkipsFreshCache:
         data_dir = tmp_path / "data"
         data_dir.mkdir()
         cache_file = data_dir / "github_stars.json"
-        now = datetime.now(timezone.utc)
+        now = datetime.now(UTC)
         fresh_cache = {
             "psf/requests": {
                 "stars": 52000,
@@ -201,7 +202,7 @@ class TestMainSkipsFreshCache:
         assert "Cache is up to date" in output
 
     def test_fetches_when_cache_is_stale(self, tmp_path, monkeypatch, capsys):
-        from datetime import datetime, timedelta, timezone
+        from datetime import datetime, timedelta
         from unittest.mock import MagicMock
 
         from fetch_github_stars import main
@@ -215,7 +216,7 @@ class TestMainSkipsFreshCache:
         data_dir = tmp_path / "data"
         data_dir.mkdir()
         cache_file = data_dir / "github_stars.json"
-        now = datetime.now(timezone.utc)
+        now = datetime.now(UTC)
         stale_cache = {
             "psf/requests": {
                 "stars": 52000,
diff --git a/website/tests/test_readme_parser.py b/website/tests/test_readme_parser.py
index 707134ed..eb596cde 100644
--- a/website/tests/test_readme_parser.py
+++ b/website/tests/test_readme_parser.py
@@ -5,6 +5,8 @@ import textwrap
 from pathlib import Path
 
 import pytest
+from markdown_it import MarkdownIt
+from markdown_it.tree import SyntaxTreeNode
 
 from fetch_pypi_downloads_via_clickpy import PYPI_NAME_RE, load_overrides, normalize
 from readme_parser import (
@@ -15,9 +17,6 @@ from readme_parser import (
     render_inline_text,
 )
 
-from markdown_it import MarkdownIt
-from markdown_it.tree import SyntaxTreeNode
-
 
 def _parse_inline(md_text: str) -> list[SyntaxTreeNode]:
     """Helper: parse a single paragraph and return its inline children."""