diff --git a/webapp/packages/plugin-connections/src/ConnectionAuthService.ts b/webapp/packages/plugin-connections/src/ConnectionAuthService.ts
index 79e610752d..4c648a371f 100644
--- a/webapp/packages/plugin-connections/src/ConnectionAuthService.ts
+++ b/webapp/packages/plugin-connections/src/ConnectionAuthService.ts
@@ -5,6 +5,8 @@
  * Licensed under the Apache License, Version 2.0.
  * you may not use this file except in compliance with the License.
  */
+import React from 'react';
+
 import { AuthProviderService } from '@cloudbeaver/core-authentication';
 import {
   Connection,
@@ -15,11 +17,13 @@ import {
 } from '@cloudbeaver/core-connections';
 import { Dependency, injectable } from '@cloudbeaver/core-di';
 import { CommonDialogService, DialogueStateResult } from '@cloudbeaver/core-dialogs';
-import { NotificationService } from '@cloudbeaver/core-events';
 import type { IExecutionContextProvider } from '@cloudbeaver/core-executor';
 import { AuthenticationService } from '@cloudbeaver/plugin-authentication';
 
-import { DatabaseAuthDialog } from './DatabaseAuthDialog/DatabaseAuthDialog';
+const DatabaseAuthDialog = React.lazy(async () => {
+  const { DatabaseAuthDialog } = await import('./DatabaseAuthDialog/DatabaseAuthDialog');
+  return { default: DatabaseAuthDialog };
+});
 
 @injectable()
 export class ConnectionAuthService extends Dependency {
@@ -28,7 +32,6 @@ export class ConnectionAuthService extends Dependency {
     private readonly commonDialogService: CommonDialogService,
     private readonly authProviderService: AuthProviderService,
     private readonly connectionsManagerService: ConnectionsManagerService,
-    private readonly notificationService: NotificationService,
     private readonly authenticationService: AuthenticationService,
   ) {
     super();
@@ -77,7 +80,14 @@ export class ConnectionAuthService extends Dependency {
       }
     }
 
-    connection = await this.connectionInfoResource.load(key, ['includeAuthNeeded', 'includeNetworkHandlersConfig', 'includeCredentialsSaved']);
+    connection = await this.connectionInfoResource.load(key, [
+      'includeAuthNeeded',
+      'includeNetworkHandlersConfig',
+      'includeCredentialsSaved',
+      'customIncludeOptions',
+      'includeAuthProperties',
+      'includeProviderProperties',
+    ]);
 
     const networkHandlers = connection
       .networkHandlersConfig!.filter(handler => handler.enabled && (!handler.savePassword || resetCredentials))