Update api-management-howto-disaster-recovery-backup-restore.md

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Author: dlepow

articles/api-management/api-management-howto-disaster-recovery-backup-restore.md

@@ -42,7 +42,7 @@ This article shows how to automate backup and restore operations of your API Man
 * An API Management service instance in a supported service tier. If you don't have one, see [Create an API Management service instance](get-started-create-service-instance.md).
 
    > [!NOTE]
-   > Currently, backup and restore aren't supported in API Management instances with associated [workspace gateways](workspaces-overview#workspace-gateway).
+   > Currently, backup and restore aren't supported in API Management instances with associated [workspace gateways](workspaces-overview.md#workspace-gateway).
 
 * An Azure storage account. If you don't have one, see [Create a storage account](../storage/common/storage-account-create.md).
     * [Create a container](../storage/blobs/storage-quickstart-blobs-portal.md#create-a-container) in the storage account to hold the backup data.