diff --git a/docs/config/setup/modules/mermaidAPI.md b/docs/config/setup/modules/mermaidAPI.md
index 9598a404c..d9b8f16eb 100644
--- a/docs/config/setup/modules/mermaidAPI.md
+++ b/docs/config/setup/modules/mermaidAPI.md
@@ -167,10 +167,10 @@ Create the user styles
 
 #### Parameters
 
-| Name        | Type                                                                | Description                                                                                                               |
-| :---------- | :------------------------------------------------------------------ | :------------------------------------------------------------------------------------------------------------------------ |
-| `config`    | `MermaidConfig`                                                     | configuration that has style and theme settings to use                                                                    |
-| `classDefs` | `undefined` \| `null` \| `Record`<`string`, `DiagramStyleClassDef`> | the classDefs in the diagram text. Might be null if none were defined. Usually is the result of a call to getClasses(...) |
+| Name        | Type                                                             | Description                                                                                                               |
+| :---------- | :--------------------------------------------------------------- | :------------------------------------------------------------------------------------------------------------------------ |
+| `config`    | `MermaidConfig`                                                  | configuration that has style and theme settings to use                                                                    |
+| `classDefs` | `undefined` \| `null` \| `Map`<`string`, `DiagramStyleClassDef`> | the classDefs in the diagram text. Might be null if none were defined. Usually is the result of a call to getClasses(...) |
 
 #### Returns