diff --git a/docs/content/docs/(documentation)/modules/auth.mdx b/docs/content/docs/(documentation)/modules/auth.mdx
index 069c7bb..b7cf097 100644
--- a/docs/content/docs/(documentation)/modules/auth.mdx
+++ b/docs/content/docs/(documentation)/modules/auth.mdx
@@ -30,6 +30,21 @@ With a focus on flexibility and ease of integration, bknd's authentication syste
 
 ---
 
+## SDK Method: `app.module.auth.changePassword(user.id, password)`
+
+### `auth.changePassword([userId], [password])`
+
+To change a user's password, use the `changePassword` method:
+
+```ts
+await app.module.auth.changePassword(user.id, password);
+```
+
+This method updates the password for the specified user.
+- `userId`: The ID of the user whose password should be changed.
+- `password`: The new password value.
+
+
 ## Securing Your Admin Portal
 
 <Callout type="warn" title="Do not enable the Guard without an admin user">