chore(deps): update material-ui monorepo

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@mui/icons-material (source)	9.0.1 → 9.1.1
@mui/lab (source)	9.0.0-beta.3 → 9.0.0-beta.5
@mui/material (source)	9.0.1 → 9.1.1
@mui/material-nextjs (source)	9.0.1 → 9.1.1

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Release Notes

mui/material-ui (@​mui/icons-material)

v9.1.1

Compare Source

Jun 11, 2026

A big thanks to the 9 contributors who made this release possible.

@mui/material@9.1.1

• [Autocomplete] Update fullWidth prop documentation (#​48626) @​vipin8797
• [ButtonBase] Fix focus ripple lingering after blur (#​48650) @​siriwatknp
• [InitColorSchemeScript] Server-render in tests for React 19.3 (#​48604) @​Janpot
• [Transition] Mount child in same commit when opening from unmounted (#​48649) @​siriwatknp

@mui/styled-engine@9.1.1

• [styled-engine] Prevent enableCssLayer styles from being overridden by unlayered styles (#​48603) @​Janpot

Docs

• Send SOURCE to Brevo on newsletter subscribe (#​48633) @​aemartos
• fix TypeScript heading capitalization (#​48619) @​ifer47
• Remove outdated security section (#​48628) @​oliviertassinari
• [legal] Update EULA links on website (#​48642) @​rluzists1

Core

• Update dependencies to resolve Dependabot security alerts (#​48641) @​Janpot
• [core-docs] Pin StackBlitz demo vite to v7 and plugin-react to v5 (#​48643) @​Janpot
• [code-infra] Port codebase to use tsgo (#​48616) @​brijeshb42
• [docs-infra] Fix immutable cache headers for /_next/static assets (#​48655) @​brijeshb42
• [docs-infra] Run link checker during docs build instead of as separate CI step (#​48634) @​Janpot
• [docs-infra] Support turbopack for docs (#​48569) @​brijeshb42
• [test] Cover docs landing-page composites with Argos (#​48589) @​LukasTy

All contributors of this release in alphabetical order: @​aemartos, @​brijeshb42, @​ifer47, @​Janpot, @​LukasTy, @​oliviertassinari, @​rluzists1, @​siriwatknp, @​vipin8797

v9.1.0

Compare Source

Jun 8, 2026

A big thanks to the 15 contributors who made this release possible. Here are some highlights ✨:

• ⚙️ Support for the prefers-reduced-motion setting.
• ♿️ Improved support for Windows High Contrast mode with the enhanceHighContrast theme wrapper.

@mui/material@9.1.0

• [autocomplete] Enable clearing highlight when mouse leaves popup (#​48354) @​mj12albert
• [autocomplete] Fix freeSolo controlled values cleared by initial null (#​48611) @​mj12albert
• [autocomplete] Fix item removal when it receives focus from VoiceOver before using Backspace (#​48572) @​silviuaavram
• [autocomplete] Fix resetHighlightOnMouseLeave JSdoc (#​48536) @​mj12albert
• [autocomplete] Guard against null inputRef during unmount (#​48617) @​noam3127
• [badge] Add aria-hidden to badge content and polish docs demos (#​48471) @​mj12albert
• [badge] Use inline CSS variables for anchorOrigin/overlap positioning (#​48549) @​siriwatknp
• [button] Fix customized flex gap styles (#​48542) @​mj12albert
• [dialog] Fix unwanted DialogPaper focus ring (#​48535) @​mj12albert
• [focus trap] Fix incorrect tab order when tabIndex >= 1 (#​48546) @​mj12albert
• [progress] Show runtime errors only once (#​48591) @​silviuaavram
• [select] Allow spacebar to select elements (#​48615) @​silviuaavram
• [select] Support typeahead when closed (#​48563) @​mj12albert
• [step button] Choose higher contrast ripple color for dark mode focus (#​48612) @​silviuaavram
• [stepper] Include StepConnector inside Step element (#​48492) @​silviuaavram
• [stepper] Proper support for vertical alternativeLabel (#​48485) @​silviuaavram
• [tabs] Fix React 18 roving tabindex and dedupe invalid-value warning (#​48605) @​Janpot
• [theme] Add HighContrast theme enhancer (#​48319) @​silviuaavram
• [timeline item] Fix extra ::before spacing when TimelineOppositeContent is present (#​46663) @​tyalau
• [tooltip] Prevent stuck-open tooltip when child becomes disabled (#​48606) @​Janpot
• [transitions] Custom Transition component (#​48325) @​mj12albert
• [transitions] Support prefers-reduced-motion (#​48357) @​mj12albert

@mui/utils@9.1.0

• [utils] Prevent prototype pollution in fastDeepAssign (#​48580) @​Janpot

Docs

• [docs] Add function slotProps documentation (#​48574) @​mj12albert
• [docs] Clarify styled-components version compatibility (#​48533) @​nightt5879
• [docs] Fix broken URLs (#​48520) @​oliviertassinari
• [docs] Fix invalid JSON in Zed MCP setup example (#​48490) @​pavan-sh
• [docs] Mention release version for enhanceHighContrast (#​48609) @​silviuaavram
• [docs] Remove outdated MUI X v8 notification (#​48600) @​cherniavskii
• [docs] Remove redundant enhanceHighContrast information (#​48632) @​silviuaavram
• [docs-infra] Decrease loaded bundle size on docs (#​48584) @​brijeshb42
• [docs-infra] Drop multi-locale plumbing from API pages (#​48370) @​brijeshb42
• [docs-infra] Fix Cookie banner heading (#​48529) @​oliviertassinari
• [docs-infra] Infinitely cache all static assets (#​48627) @​brijeshb42
• [docs-infra] Remove outdated noSEOadvantage entries (#​48527) @​oliviertassinari
• [docs-infra] Restore build-only invariant throws via NEXT_RUNTIME guard (#​48475) @​Janpot
• [docs-infra] Test HTML validation in broken links checker (#​48088) @​Janpot
• [docs][icons] Fix Font Awesome Chip demo in dark mode (#​48576) @​siriwatknp
• [docs][icons] Remove redundant font awesome demo (#​48493) @​ZeeshanTamboli
• [docs][modal] Add nested modal guidance (#​46507) @​JakeSaterlay
• [docs][stepper] Fix focus management in examples (#​48494) @​silviuaavram

Core

• Eslint markdown (#​48371) @​Janpot
• [agents] Fix some docs links (#​48561) @​silviuaavram
• [blog] Copy editing improvement on v9 announcement blog posts (#​48543) @​joserodolfofreitas
• [code-infra] Cleanup unused jss packages (#​48590) @​brijeshb42
• [code-infra] Collapse canary workflows into nightly and nightly-cron (#​48556) @​Janpot
• [code-infra] Convert @​mui/private-theming to TypeScript (#​48565) @​Janpot
• [code-infra] Convert @​mui/styled-engine to TypeScript (#​48544) @​Janpot
• [code-infra] Convert @​mui/styled-engine-sc to TypeScript (#​48577) @​Janpot
• [code-infra] Fix duplicate resource_class in test_regressions CI job (#​48601) @​LukasTy
• [code-infra] Make @​mui/internal-docs-utils compatible with TypeScript 6 (#​48594) @​Janpot
• [code-infra] Migrate CircleCI jobs to Gen2 resource classes (#​48593) @​LukasTy
• [code-infra] Parallelize visual regression screenshots (#​48557) @​Janpot
• [code-infra] Run nightly-cron on v7.x (#​48579) @​Janpot
• [core] Fix typescript@​next typecheck (#​48587) @​Janpot
• [pnpm] Add security settings to pnpm-workspace.yaml (#​48582) @​Janpot
• [styled-engine-sc] Fix compatibility with Vite and Vitest (#​48558) @​mj12albert
• [test] Add axe-core tests for mui-material (#​48341) @​siriwatknp
• [test] Configure Tailwind CSS in the visual-regression app (#​48575) @​Janpot

All contributors of this release in alphabetical order: @​brijeshb42, @​cherniavskii, @​JakeSaterlay, @​Janpot, @​joserodolfofreitas, @​LukasTy, @​mj12albert, @​nightt5879, @​noam3127, @​oliviertassinari, @​pavan-sh, @​silviuaavram, @​siriwatknp, @​tyalau, @​ZeeshanTamboli

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