diff --git a/documentation/docs/05-special-elements/06-svelte-options.md b/documentation/docs/05-special-elements/06-svelte-options.md
index 595b1c54e8..d29042e278 100644
--- a/documentation/docs/05-special-elements/06-svelte-options.md
+++ b/documentation/docs/05-special-elements/06-svelte-options.md
@@ -8,14 +8,19 @@ title: <svelte:options>
 
 The `<svelte:options>` element provides a place to specify per-component compiler options, which are detailed in the [compiler section](svelte-compiler#compile). The possible options are:
 
-- `immutable={true}` — you never use mutable data, so the compiler can do simple referential equality checks to determine if values have changed
-- `immutable={false}` — the default. Svelte will be more conservative about whether or not mutable objects have changed
-- `accessors={true}` — adds getters and setters for the component's props
-- `accessors={false}` — the default
 - `runes={true}` — forces a component into _runes mode_ (see the [Legacy APIs](legacy-overview) section)
 - `runes={false}` — forces a component into _legacy mode_
-- `namespace="..."` — the namespace where this component will be used, most commonly "svg"; use the "foreign" namespace to opt out of case-insensitive attribute names and HTML-specific warnings
+- `namespace="..."` — the namespace where this component will be used, can be "html" (the default), "svg" or "mathml"
 - `customElement={...}` — the [options](custom-elements#Component-options) to use when compiling this component as a custom element. If a string is passed, it is used as the `tag` option
+- `css="injected"` — the component will inject its styles inline: During server side rendering, it's injected as a `<style>` tag in the `head`, during client side rendering, it's loaded via JavaScript
+
+> [!LEGACY] Deprecated options
+> Svelte 4 also included the following options. They are deprecated in Svelte 5 and non-functional in runes mode.
+>
+> - `immutable={true}` — you never use mutable data, so the compiler can do simple referential equality checks to determine if values have changed
+> - `immutable={false}` — the default. Svelte will be more conservative about whether or not mutable objects have changed
+> - `accessors={true}` — adds getters and setters for the component's props
+> - `accessors={false}` — the default
 
 ```svelte
 <svelte:options customElement="my-custom-element" />