diff --git a/docs/sources/administration/roles-and-permissions/access-control/rbac-fixed-basic-role-definitions/index.md b/docs/sources/administration/roles-and-permissions/access-control/rbac-fixed-basic-role-definitions/index.md
index 1495886a032..43b6e9c74a1 100644
--- a/docs/sources/administration/roles-and-permissions/access-control/rbac-fixed-basic-role-definitions/index.md
+++ b/docs/sources/administration/roles-and-permissions/access-control/rbac-fixed-basic-role-definitions/index.md
@@ -181,3 +181,15 @@ The following table lists the default RBAC OnCall role assignments to the basic
 | Admin         | `plugins:grafana-oncall-app:admin`  | Default [Grafana organization administrator](ref:rbac-basic-roles) assignments.                                                                          |
 | Editor        | `plugins:grafana-oncall-app:editor` | Default [Editor](ref:rbac-basic-roles) assignments.                                                                                                      |
 | Viewer        | `plugins:grafana-oncall-app:reader` | Default [Viewer](ref:rbac-basic-roles) assignments.                                                                                                      |
+
+### Private data source connect roles
+
+The following table lists how private data source connect fixed roles are assigned to the basic roles:
+
+| Basic role    | Associated fixed roles                                                                            | Description                                                                                                                                              |
+| ------------- | ------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| Grafana Admin | `plugins:grafana-pdc-app.private-networks:write`, `plugins:grafana-pdc-app.private-networks:read` | Default [Grafana server administrator](/docs/grafana/<GRAFANA_VERSION>/administration/roles-and-permissions/#grafana-server-administrators) assignments. |
+
+{{< admonition type="note" >}}
+These private data source connect fixed roles must be granted alongside the `fixed:datasources:writer` role for the permissions to take effect.
+{{< /admonition >}}