magento2.3 – extend custom module Template

A very simple thing not working for me. I have custom module having following layout file
named

customer_account.xml

<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" layout="2columns-left" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd" label="Marketplace Dashboard" design_abstraction="custom">
    <head>
        <css src="https://magento.stackexchange.com/Webkul_Marketplace::css/style.css"/>
    </head>
    <body>
        <attribute name="class" value="account"/>
        <referenceContainer name="sidebar.main">
            <block class="WebkulMarketplaceBlockAccountNavigation"  name="seller_account_navigation"  before="-"/>
        </referenceContainer>
        <referenceBlock name="seller_account_navigation">
            <action method="setTemplate">
                <argument name="template" xsi:type="string">Webkul_Marketplace::account/navigation.phtml</argument>
            </action>
            <arguments>
                <argument name="jsLayout" xsi:type="array">
                    <item name="components" xsi:type="array">
                        <item name="notification-content" xsi:type="array">
                            <item name="component" xsi:type="string">Webkul_Marketplace/js/account/notification-control</item>
                        </item>
                    </item>
                </argument>
            </arguments>
        </referenceBlock>

         <referenceBlock name="customer-account-navigation-address-link" remove="true"/>
    </body>
</page>

I want to extend Webkul_Marketplace::account/navigation.phtml in my module Teo_Marketplace::account/navigation.phtml which load after this.

I created same layout file in my module and updated it like the following:

<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" layout="2columns-left" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd" label="Marketplace Dashboard" design_abstraction="custom">
    <body>
        <referenceBlock name="seller_account_navigationn">
            <action method="setTemplate">
                <argument name="template" xsi:type="string">Teo_Marketplace::account/navigation.phtml</argument>
            </action>
        </referenceBlock>
    </body>
</page>

But its not working. Even I had copy entire file in my custom module Teo_Marketplace but even then its not updating. As per layout single file generation it should replace it with my custom modules customer_account.xml file which loads after this Module.

It works only If I delete this customer_account.xml file from main custom module Webkul_Marketplace.