fixing link

Author: batamig

articles/sentinel/quickstart-onboard.md

@@ -37,7 +37,7 @@ To onboard to Microsoft Sentinel by using the API, see the latest supported vers
 
     - To install or manage solutions in the content hub, you need the **Microsoft Sentinel Contributor** role on the resource group that the workspace belongs to.
 
-    - If you have permissions of a subscription [Owner](/azure/role-based-access-control/built-in-roles#owner) or a [User access administrator](/azure/role-based-access-control/built-in-roles#user-access-administrator), your workspace is automatically onboarded to the Defender portal. Users of such workspaces use [Microsoft Sentinel in the Defender portal](../microsoft-sentinel-defender-portal.md) only.
+    - If you have permissions of a subscription [Owner](/azure/role-based-access-control/built-in-roles#owner) or a [User access administrator](/azure/role-based-access-control/built-in-roles#user-access-administrator), your workspace is automatically onboarded to the Defender portal. Users of such workspaces use [Microsoft Sentinel in the Defender portal](microsoft-sentinel-defender-portal.md) only.
 
 - **Microsoft Sentinel is a paid service**. Review the [pricing options](https://go.microsoft.com/fwlink/?linkid=2104058) and the [Microsoft Sentinel pricing page](https://azure.microsoft.com/pricing/details/azure-sentinel/).