Bump filelock from 3.20.0 to 3.20.3

[dependabot]

Bumps filelock from 3.20.0 to 3.20.3.

Release notes

Sourced from filelock's releases.

3.20.3

What's Changed

• Fix TOCTOU symlink vulnerability in SoftFileLock by @​gaborbernat in tox-dev/filelock#465

Full Changelog: tox-dev/filelock@3.20.2...3.20.3

3.20.2

What's Changed

• Support Unix systems without O_NOFOLLOW by @​mwilliamson in tox-dev/filelock#463
• [pre-commit.ci] pre-commit autoupdate by @​pre-commit-ci[bot] in tox-dev/filelock#464

New Contributors

• @​mwilliamson made their first contribution in tox-dev/filelock#463

Full Changelog: tox-dev/filelock@3.20.1...3.20.2

3.20.1

What's Changed

• CVE-2025-68146: Fix TOCTOU symlink vulnerability in lock file creation by @​gaborbernat in tox-dev/filelock#461

Full Changelog: tox-dev/filelock@3.20.0...3.20.1

Changelog

Sourced from filelock's changelog.

########### Changelog ###########

---

3.25.2 (2026-03-11)

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• 🐛 fix(unix): suppress EIO on close in Docker bind mounts :pr:513

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3.25.1 (2026-03-09)

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• [pre-commit.ci] pre-commit autoupdate :pr:510 - by :user:pre-commit-ci[bot]
• 🐛 fix(win): restore best-effort lock file cleanup on release :pr:511
• [pre-commit.ci] pre-commit autoupdate :pr:508 - by :user:pre-commit-ci[bot]
• 📝 docs(logo): add branded project logo :pr:507

---

3.25.0 (2026-03-01)

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• ✨ feat(async): add AsyncReadWriteLock :pr:506
• Standardize .github files to .yaml suffix
• build(deps): bump actions/download-artifact from 7 to 8 :pr:503 - by :user:dependabot[bot]
• build(deps): bump actions/upload-artifact from 6 to 7 :pr:502 - by :user:dependabot[bot]
• Move SECURITY.md to .github/SECURITY.md
• Add security policy
• Add permissions to check workflow :pr:500
• [pre-commit.ci] pre-commit autoupdate :pr:499 - by :user:pre-commit-ci[bot]

---

3.24.3 (2026-02-19)

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• 🐛 fix(unix): handle ENOENT race on FUSE/NFS during acquire :pr:495
• 🐛 fix(ci): add trailing blank line after changelog entries :pr:492

---

3.24.2 (2026-02-16)

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• 🐛 fix(rw): close sqlite3 cursors and skip SoftFileLock Windows race :pr:491
• 🐛 fix(test): resolve flaky write non-starvation test :pr:490
• 📝 docs: restructure using Diataxis framework :pr:489

---

3.24.1 (2026-02-15)

---

... (truncated)

Commits

• 41b42dd Fix TOCTOU symlink vulnerability in SoftFileLock (#465)
• f2e7d40 [pre-commit.ci] pre-commit autoupdate (#464)
• 5088854 Support Unix systems without O_NOFOLLOW (#463)
• 377f622 [pre-commit.ci] pre-commit autoupdate (#460)
• 4724d7f Fix TOCTOU symlink vulnerability in lock file creation (#461)
• cb69414 Bump actions/upload-artifact from 5 to 6 (#459)
• 0769294 Bump actions/download-artifact from 6 to 7 (#458)
• 414193a [pre-commit.ci] pre-commit autoupdate (#457)
• 1456797 [pre-commit.ci] pre-commit autoupdate (#456)
• 8d6bf90 Bump actions/checkout from 5 to 6 (#455)
• Additional commits viewable in compare view

[zoola969]

@dependabot close

[dependabot]

Looks like filelock is up-to-date now, so this is no longer needed.