diff --git a/README.md b/README.md
index 5e61c8cd..1420b604 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@
 [![License][license-src]][license-href]
 [![Nuxt][nuxt-src]][nuxt-href]
 
-We're thrilled to introduce Nuxt UI v3, a significant upgrade to our UI library that delivers extensive improvements and robust new capabilities. This major update harnesses the combined strengths of [Radix Vue](https://www.radix-vue.com/), [Tailwind CSS v4](https://tailwindcss.com/blog/tailwindcss-v4-alpha), and [Tailwind Variants](https://www.tailwind-variants.org/) to offer developers an unparalleled set of tools for creating sophisticated, accessible, and highly performant user interfaces.
+We're thrilled to introduce Nuxt UI v3, a significant upgrade to our UI library that delivers extensive improvements and robust new capabilities. This major update harnesses the combined strengths of [Radix Vue](https://www.radix-vue.com/), [Tailwind CSS v4](https://tailwindcss.com/docs/v4-beta), and [Tailwind Variants](https://www.tailwind-variants.org/) to offer developers an unparalleled set of tools for creating sophisticated, accessible, and highly performant user interfaces.
 
 > [!NOTE]
 > You are on the `v3` development branch, check out the [dev branch](https://github.com/nuxt/ui) for Nuxt UI v2.
diff --git a/docs/content/1.getting-started/1.index.md b/docs/content/1.getting-started/1.index.md
index b2bb73f3..f4f84071 100644
--- a/docs/content/1.getting-started/1.index.md
+++ b/docs/content/1.getting-started/1.index.md
@@ -21,15 +21,15 @@ This transition empowers Nuxt UI to become a more comprehensive and flexible UI
 
 ### Tailwind CSS v4
 
-Nuxt UI v3 integrates the latest Tailwind CSS v4 alpha (announced March 6, 2024), bringing significant improvements:
+Nuxt UI v3 integrates the latest Tailwind CSS v4 beta (released Nov 21, 2024), bringing significant improvements:
 
-- **Faster Builds**: Up to 10x faster, especially for larger projects.
-- **Unified Toolchain**: Built-in features like vendor prefixing, nesting support, and modern CSS transforms.
-- **CSS-First Configuration**: New `@theme` directive for easy customization without JavaScript.
-- **Optimized Performance**: Smaller engine footprint and more efficient processing.
+- **Built for performance**: Full builds in the new engine are up to 5x faster, and incremental builds are over 100x faster — and measured in microseconds.
+- **Unified toolchain**: Built-in import handling, vendor prefixing, and syntax transforms, with no additional tooling required.
+- **CSS-first configuration**: A reimagined developer experience where you customize and extend the framework directly in CSS instead of a JavaScript configuration file.
+- **Designed for the modern web**: Built on native cascade layers, wide-gamut colors, and including first-class support for modern CSS features like container queries, @starting-style, popovers, and more.
 
 ::note
-For a comprehensive overview of Tailwind CSS v4 alpha features, visit the [official announcement](https://tailwindcss.com/blog/tailwindcss-v4-alpha).
+For a comprehensive overview of Tailwind CSS v4 beta features, read the [prerelease documentation](https://tailwindcss.com/docs/v4-beta).
 ::
 
 ### Tailwind Variants
diff --git a/docs/content/1.getting-started/3.theme.md b/docs/content/1.getting-started/3.theme.md
index 3afc9393..5d9ce79c 100644
--- a/docs/content/1.getting-started/3.theme.md
+++ b/docs/content/1.getting-started/3.theme.md
@@ -5,7 +5,7 @@ description: 'Learn how to customize Nuxt UI components using Tailwind CSS v4, C
 
 ## Tailwind CSS
 
-Nuxt UI v3 uses Tailwind CSS v4 alpha which doesn't have a documentation yet, let's have a look on how to use it.
+Nuxt UI v3 uses Tailwind CSS v4 beta, you can read the [prerelease documentation](https://tailwindcss.com/docs/v4-beta) for more information.
 
 ### `@theme`
 
@@ -36,8 +36,8 @@ Tailwind CSS v4 takes a CSS-first configuration approach, you now customize your
 
 The `@theme` directive tells Tailwind to make new utilities and variants available based on these variables. It's the equivalent of the `theme.extend` key in Tailwind CSS v3 `tailwind.config.ts` file.
 
-::note
-You can learn more about this on [https://tailwindcss.com/blog/tailwindcss-v4-alpha](https://tailwindcss.com/blog/tailwindcss-v4-alpha#css-first-configuration).
+::note{to="https://tailwindcss.com/docs/v4-beta#css-first-configuration" target="_blank"}
+Learn more about Tailwind CSS v4 CSS-first configuration approach.
 ::
 
 ### `@source`
@@ -53,8 +53,8 @@ This can be useful when writing Tailwind classes in markdown files with [`@nuxt/
 @source "../content/**/*.md";
 ```
 
-::note{to="https://github.com/tailwindlabs/tailwindcss/pull/14078"}
-You can learn more about the `@source` directive in this pull request.
+::note{to="https://tailwindcss.com/docs/v4-beta#adding-content-sources"}
+Learn how to add content sources in Tailwind CSS v4.
 ::
 
 ### `@plugin`
@@ -68,8 +68,8 @@ You can use the `@plugin` directive to import Tailwind CSS plugins.
 @plugin "@tailwindcss/typography";
 ```
 
-::note{to="https://github.com/tailwindlabs/tailwindcss/pull/14264"}
-You can learn more about the `@plugin` directive in this pull request.
+::note{to="https://tailwindcss.com/docs/v4-beta#using-plugins"}
+Learn more about using plugins in Tailwind CSS v4.
 ::
 
 ## Design system