diff --git a/docs/external-secrets.md b/docs/external-secrets.md
index f3c3ec25b..f1305f474 100644
--- a/docs/external-secrets.md
+++ b/docs/external-secrets.md
@@ -10,6 +10,7 @@ contentType: howto
 * External secrets are available on Enterprise Self-hosted and Enterprise Cloud plans.
 * n8n supports the following secret providers: 1Password (via [Connect Server](https://developer.1password.com/docs/connect/get-started/)), AWS Secrets Manager, Azure Key Vault, GCP Secrets Manager, and HashiCorp Vault.
 * From n8n version 2.10.0 you can connect multiple vaults per secret provider. Older versions only support one vault per provider.
+* From version `2.13.0`, if enabled, project editors can use external secrets within their projects, and project admins can also manage project vaults.
 * n8n doesn't support [HashiCorp Vault Secrets](https://developer.hashicorp.com/hcp/docs/vault-secrets).
 ///
 
@@ -159,9 +160,9 @@ path "kv/*" {
 
 By default, a secrets vault is **global**: users across the instance can use credentials that reference secrets from that vault.
 
-Instance admins can restrict a vault to a specific [project](/user-management/rbac/projects.md). Once you assign a vault to a project, only that project’s credentials can reference its secrets. You can choose to tie a vault to a single project or keep it global.
+Instance admins can share a vault with a specific [project](/user-management/rbac/projects.md). Once you assign a vault to a project, only that project’s credentials can reference its secrets. You can choose to tie a vault to a single project or keep it global.
 
-To assign the scope:
+To change the vault scope:
 
 1. In n8n, go to **Settings** > **External Secrets**.
 1. Find the vault you want to configure and select **Edit**.
@@ -192,14 +193,52 @@ For example, you have two n8n instances, one for development and one for product
 
 ## Using external secrets in projects
 
-To use external secrets in an [RBAC project](/user-management/rbac/index.md), you must have an [instance owner or instance admin](/user-management/account-types.md) as a member of the project.
+You can share a vault with a project so that only that project's credentials can reference its secrets. Refer to [Share vault](#share-vault) for setup steps. Project-scoped vaults are available from version `2.11.0`.
 
-You can restrict usage of a vault to a specific project using [share vault](#share-vault). A vault assigned to a project is only usable within this project's credentials.
+### Access for project roles
+
+/// note | Version `2.13.0` and later
+Before version `2.13.0`, using external secrets in an [RBAC project](/user-management/rbac/index.md) required an [instance owner or instance admin](/user-management/account-types.md) as a member of the project.
+///
+
+From version `2.13.0`, instance owners and admins can grant [project editors](/user-management/rbac/role-types.md#project-editor) and [project admins](/user-management/rbac/role-types.md#project-admin) access to external secrets.
+
+To enable this:
+
+1. Go to **Settings** > **External Secrets**.
+1. Turn on **Enable external secrets for project roles**.
+
+When enabled, **Project Editors** can:
+
+-   View available external secret vaults shared with the project (in **Project** > **Settings**).
+-   Use secrets from the project's vaults in credentials.
+
+**Project Admins** get the same access, plus they can:
+
+-   Create new vaults for the project (in **Project** > **Settings**).
+-   Update and delete vaults assigned to the project.
+
+/// note | Global vault access
+Global vaults created in **Settings** > **External Secrets** are visible in **Project** > **Settings** but are read-only for project roles. Only instance admins can modify or delete global vaults.
+///
+
+### Custom roles
+
+For more fine-grained access control, instance owners and admins can create a [custom project role](/user-management/rbac/custom-roles.md). Go to **Settings** > **Project roles** > **Create role**. In the list of permissions, configure:
+
+- **Secrets vaults**: Controls vault management (create, view, edit, delete, and sync vaults).
+- **Secrets**: Controls whether the role can use secrets in credential expressions.
+
+Both permissions are independent. For example, a role may need only the **Secrets** permission to use secrets in credentials without managing vaults. Refer to [Secret vault scopes](/user-management/rbac/custom-roles.md#secret-vault-scopes) for the full list of available scopes.
 
 ## Troubleshooting
 
-### Only set external secrets on credentials owned by an instance owner or admin
+### Secrets don't resolve in production
 
-Due to the permissions that instance owners and admins have, it's possible for owners and admins to update credentials owned by another user with a secrets expression. This will appear to work in preview for an instance owner or admin, but the secret won't resolve when the workflow runs in production. 
+/// note | Version `2.13.0` and later
+From version `2.13.0`, project editors and admins with [secrets access enabled](#access-for-project-roles) can use external secrets in their own credentials. The restriction below applies only to older versions or when the opt-in toggle is off.
+///
 
-Only use external secrets for credentials that are owned by an instance admin or owner. This ensures they resolve correctly in production.
+In versions before `2.13.0` (or when **Enable external secrets for project roles** is off), only instance owners and admins can resolve secrets at runtime. If an owner or admin updates another user's credential with a secrets expression, it may appear to work in preview but fail in production.
+
+In this case, only use external secrets in credentials owned by an instance owner or admin.
diff --git a/docs/user-management/rbac/custom-roles.md b/docs/user-management/rbac/custom-roles.md
index 5c0ced4b5..2c1395e61 100644
--- a/docs/user-management/rbac/custom-roles.md
+++ b/docs/user-management/rbac/custom-roles.md
@@ -10,6 +10,8 @@ contentType: howto
 Custom roles are available on Self-hosted Enterprise and Cloud Enterprise plans. Refer to n8n's [pricing page](https://n8n.io/pricing/) for plan details.
 
 **Available from:** n8n version 1.122.0 (released November 24, 2025)
+
+Secret vault scopes are available from n8n version `2.13.0`
 ///
 
 /// note | Instance roles vs project roles
@@ -38,6 +40,8 @@ To create a custom role:
 	* **Folder permissions**: Create, read, update, delete, list, or move folders
 	* **Data table permissions**: Create, read, update, delete, list project tables, read/write rows
 	* **Project variable permissions**: Create, read, update, delete, or list project variables
+	* **Secret vault permissions**: Create, view, update, delete, and sync (reload) vaults of a project
+	* **Secrets permission**: Use secrets in credentials
 	* **Source control**: Push to source control
 5. Select **Create role**.
 
@@ -149,6 +153,16 @@ Custom roles use permission scopes to define what users can do within a project.
 * `projectVariable:update` - Edit variable values
 * `projectVariable:delete` - Delete variables
 
+### Secret vault scopes
+* `secretsVaults:view` - View secret vaults in a project
+* `secretsVaults:create` - Create new secret vaults within project
+* `secretsVaults:edit` - Edit secret vault configuration
+* `secretsVaults:delete` - Delete secret vaults of a project
+* `secretsVaults:sync` - Reload a vault's secrets
+
+* `secrets:list` - Use secrets in credentials
+
+
 ### Source control scopes
 * `sourceControl:push` - Push changes to source control
 
@@ -168,6 +182,13 @@ A role for users who manage credentials:
 * `workflow:read`, `workflow:list` (view workflows to understand credential usage)
 * `project:list`, `project:read`
 
+### Secrets User
+A role for users who need to use external secrets in credentials but not manage vaults:
+* `secrets:list` (use secrets in credentials expressions)
+* `credential:create`, `credential:read`, `credential:update`, `credential:list` (manage credentials with secrets)
+* `workflow:read`, `workflow:list`
+* `project:list`, `project:read`
+
 ### Workflow Publisher
 A role for users who can publish workflows without full edit access:
 * `workflow:read`, `workflow:list`, `workflow:publish`, `workflow:unpublish`
diff --git a/docs/user-management/rbac/projects.md b/docs/user-management/rbac/projects.md
index f47128084..ec10660ff 100644
--- a/docs/user-management/rbac/projects.md
+++ b/docs/user-management/rbac/projects.md
@@ -72,4 +72,6 @@ Moving workflows or credentials removes all existing sharing. Be aware that this
 
 ## Using external secrets in projects
 
-To use [external secrets](/external-secrets.md) in a project, you must have an [instance owner or instance admin](/user-management/account-types.md) as a member of the project.
+From version `2.13.0`, instance owners and admins can enable [external secrets](/external-secrets.md) access for project editors and admins. Refer to [Access for project roles](/external-secrets.md#access-for-project-roles) for details on enabling this and the permissions each role gets.
+
+In older versions (or when the opt-in toggle is off), using external secrets in a project requires an [instance owner or instance admin](/user-management/account-types.md) as a member of the project.
diff --git a/docs/user-management/rbac/role-types.md b/docs/user-management/rbac/role-types.md
index 118ebf577..6861b017b 100644
--- a/docs/user-management/rbac/role-types.md
+++ b/docs/user-management/rbac/role-types.md
@@ -45,5 +45,9 @@ Role types and [account types](/user-management/account-types.md) are different
 | Execute workflows | :white_check_mark: | :white_check_mark: | :x: | 
 | Manage members | :white_check_mark: | :x: | :x: | 
 | Modify the project | :white_check_mark: | :x: | :x: | 
+| Use external secrets in credentials | :white_check_mark:* | :white_check_mark:* | :x: |
+| Manage project secret vaults | :white_check_mark:* | :x: | :x: |
+
+\* Requires **Enable external secrets for project roles** to be enabled by an instance owner or admin. Refer to [Access for project roles](/external-secrets.md#access-for-project-roles). This is available from n8n version `2.13.0`.
 
 [Variables](/code/variables.md) and [tags](/workflows/tags.md) aren't affected by RBAC: they're global across the n8n instance.