diff --git a/docs/development/core/public/kibana-plugin-public.appmountparameters.appbasepath.md b/docs/development/core/public/kibana-plugin-public.appmountparameters.appbasepath.md
index 31513bda2e879..a1544373ee698 100644
--- a/docs/development/core/public/kibana-plugin-public.appmountparameters.appbasepath.md
+++ b/docs/development/core/public/kibana-plugin-public.appmountparameters.appbasepath.md
@@ -22,9 +22,9 @@ export class MyPlugin implements Plugin {
   setup({ application }) {
     application.register({
      id: 'my-app',
-     async mount(context, params) {
+     async mount(params) {
        const { renderApp } = await import('./application');
-       return renderApp(context, params);
+       return renderApp(params);
      },
    });
  }
@@ -38,7 +38,10 @@ import React from 'react';
 import ReactDOM from 'react-dom';
 import { BrowserRouter, Route } from 'react-router-dom';
 
-export renderApp = (context, { appBasePath, element }) => {
+import { CoreStart, AppMountParams } from 'src/core/public';
+import { MyPluginDepsStart } from './plugin';
+
+export renderApp = ({ appBasePath, element }: AppMountParams) => {
   ReactDOM.render(
     // pass `appBasePath` to `basename`
     <BrowserRouter basename={appBasePath}>
diff --git a/src/core/CONVENTIONS.md b/src/core/CONVENTIONS.md
index 786409614e6d9..18f82766bdbc1 100644
--- a/src/core/CONVENTIONS.md
+++ b/src/core/CONVENTIONS.md
@@ -130,16 +130,16 @@ leverage this pattern.
 
 import React from 'react';
 import ReactDOM from 'react-dom';
-import { ApplicationMountContext } from '../../src/core/public';
+import { CoreStart, AppMountParams } from '../../src/core/public';
 
 import { MyAppRoot } from './components/app.ts';
 
 /**
  * This module will be loaded asynchronously to reduce the bundle size of your plugin's main bundle.
  */
-export const renderApp = (context: ApplicationMountContext, domElement: HTMLDivElement) => {
-  ReactDOM.render(<MyAppRoot context={context} />, domElement);
-  return () => ReactDOM.unmountComponentAtNode(domElement);
+export const renderApp = (core: CoreStart, deps: MyPluginDepsStart, { element, appBasePath }: AppMountParams) => {
+  ReactDOM.render(<MyAppRoot core={core} deps={deps} routerBasePath={appBasePath} />, element);
+  return () => ReactDOM.unmountComponentAtNode(element);
 }
 ```
 
@@ -152,10 +152,12 @@ export class MyPlugin implements Plugin {
   public setup(core) {
     core.application.register({
       id: 'my-app',
-      async mount(context, domElement) {
+      async mount(params) {
         // Load application bundle
         const { renderApp } = await import('./application/my_app');
-        return renderApp(context, domElement);
+        // Get start services
+        const [coreStart, depsStart] = core.getStartServices();
+        return renderApp(coreStart, depsStart, params);
       }
     });
   }
diff --git a/src/core/public/application/types.ts b/src/core/public/application/types.ts
index 72460b07900da..fd009066fc664 100644
--- a/src/core/public/application/types.ts
+++ b/src/core/public/application/types.ts
@@ -189,9 +189,9 @@ export interface AppMountParameters {
    *   setup({ application }) {
    *     application.register({
    *      id: 'my-app',
-   *      async mount(context, params) {
+   *      async mount(params) {
    *        const { renderApp } = await import('./application');
-   *        return renderApp(context, params);
+   *        return renderApp(params);
    *      },
    *    });
    *  }
@@ -204,7 +204,10 @@ export interface AppMountParameters {
    * import ReactDOM from 'react-dom';
    * import { BrowserRouter, Route } from 'react-router-dom';
    *
-   * export renderApp = (context, { appBasePath, element }) => {
+   * import { CoreStart, AppMountParams } from 'src/core/public';
+   * import { MyPluginDepsStart } from './plugin';
+   *
+   * export renderApp = ({ appBasePath, element }: AppMountParams) => {
    *   ReactDOM.render(
    *     // pass `appBasePath` to `basename`
    *     <BrowserRouter basename={appBasePath}>